Secoroc Rock Drilling Tools. Product catalogue DTH equipment

Transcription

1 Secoroc Rock Drilling Tools Product catalogue DTH equipment

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3 Contents Guide to product codes Bit shanks... 8 Drill bits Hammers Reverse circulation Economy kits...32 Utility power pole drills...33 Cluster drills...33 Hydrocyclones...34 Jet subs...34 Oils...35 Backhammers...36 Breakout bench...36 Drill pipes Adapters Service and support

4 Atlas Copco Secoroc has the broadest range of hammers, bits, and related equipment of any supplier in the world. This means more choices for you. It means you can work with the strongest support network in the industry, regardless of your equipment needs. It means that you can look to one reliable and timetested source for all your equipment needs. Of course, you d expect Atlas Copco Secoroc to have the most productive DTH hammers in the world. And we do. But maybe your situation calls for the utmost in reliability. Or perhaps your application demands technology that has been tested and proven through years of field use. Whatever your needs, check out our many choices before settling for less. Each of our DTH hammers is designed for optimum performance in one or more of seventeen typical applications on a price vs. performance basis. We are the only manufacturer to offer both first and second choice solutions in every single application. It s all right here. At Atlas Copco Secoroc. 4

5 Codes Product codes Product codes are a valuable tool to describe and identify the product. In the code structure we have tried to describe the product features with Alfa-numerical system and not always 100% logical, but with the attached key you will be able find the product you are looking for or and alternative product. Codes for DTH bits Example: ,08-20 =165 mm DHD 360 Shank design Type of product 1= Drill bit 2= Drill tube Head features 0= DTH bit B= Back reaming inserts G= Gauge protection insert 25= COP 54 Gold, TD 50, QLX 50/55 26= QL 60, TD 60, QLX 60/65, COP 64 Gold 29= QL80, TD 80/85 34= COP 44, DHD 340A 35= COP 35, TD 35, DHD 3.5, QLX 35, Terranox 3 59= COP 64, DHD 360 Flushing grooves Buttons 1= 10x15,8 mm (5/8") 2= 8x19 mm (3/4") 3= 10x19 mm (3/4") Carbide grade 12= BH66 20= BH30 3= Adapters T= Fish thread 64= TD 40, QLX 40 2 = 2 grooves 4= 8x12,7 mm (1/2") 32= Impac , Head design 0 = DTH bit L = Long Head R = Long Retrieval Head Bit type 5 = Button bit Bit diameter in mm 165 = 165 mm Front design 0 = Concave 1 = Flat 2 = Convex 3 = Drop center 4 = DGR Button configuration 1 = Spherical 3 = Ballistic 4 = SpeedBit design Steel grade 08 = FF710/ = L = SS2541/4340 SOFT ROCK MEDIUM HARD ROCK (200 Mpa / psi) HARD ROCK Flat front - HD SpeedBit Convex front - ballistic Concave front Concave front - DGR RocketBit - ballistic Bit designs and rock types RocketBit - spherical 5

6 Codes Codes for COP hammers Example: = COP 64 Std, 3 1/2" API Reg Pin Type of product 97 = DTH hammers Hammer size Threads 02 = 2" 02 = 2 7/8" API Reg Pin 03 = 3", 3,5" 03 = 2 3/8" API Reg Pin 04 = 4" 05 = 3 1/2" API Reg Pin 05 = 5" 08 = 4 1/2" API Reg Pin 06 = 6" Hammer execution 02 = COP hammer 04 = COP Std hammer, DHD shank 06 = COP QM hammer, DHD shank 28 = Gold Slim hammer, QL shank 34 = Gold hammer, QL shank 36 = Gold QM hammer, QL shank 70 = COP 20 Codes for DHD Classic, QL, QLX and TD hammers Example: = QL 60, 3 1/2" API Reg Hammer execution Type of product 97 = DTH hammers 40 = DHD Std hammer 45 = Power Pole Drill, DHD shank 50 = QL Std hammer 53 = Aqua (QL non lube) hammer 60 = TD Std hammer 68 = QLX Std hammer Hammer size 03 = 3", 3,5" 04 = 4" 05 = 5" 06 = 6" Threads 03 = 2 3/8" API Reg Pin 05 = 3 1/2" API Reg Pin 08 = 4 1/2" API Reg Pin Features 00 = Standard 01 = Two piece chuck 02 = Tough casing 03 = Retrieval chuck 04 = Jet sub connection 05 = Hydrocyclone 6

7 Codes for DTH pipes Example: B44-A0,40-08 = OD 114 mm, L 6 m, ROC L8, wall 8,8 mm Type of product 2 = DTH pipe 3 = Adapter Pipe length in cm S/S 0600 = 6 m Rig type Examples; 00 = Standard 4 flats 44 = AC ROC DTH rigs 54 = CMS and CUBEX rigs Wear protection 0 = none Wall thickness in mm Codes B 44 A 0, Thread 10 = API 2 3/8" Reg 11 = API 2 3/8" IF 12 = API 2 7/8" Reg 13 = API 2 7/8" IF 14 = API 3 1/2" Reg 15 = API 3 1/2" IF 17 = API 4 1/2" Reg 39 = Z 3 1/2" 40 = RD = CUBEX #21 48 = CUBEX #24 Pipe dimension in mm 114 = 114 mm Shoulder to shoulder Pipe type B= Add-on A= Starter pipe Break out wrenching A = none Steel grade 40 = API Grade N-80 Codes for adapters Example: D44,41 = Box-Pin 3 1/2"x2 7/8" API Reg, OD 115 mm, L 305 mm, ROC Type of product 3 = Adapters and subs OD in mm 115 mm Special feature wear protection 01 = none Rig type for wrench configuration 00 = Standard CL 2 flats 44 = AC ROC DTH rigs D 44, 41 Thread bottom 10 = API 2 3/8" Reg 11 = API 2 3/8" IF 12 = API 2 7/8" Reg 13 = API 2 7/8" IF 14 = API 3 1/2" Reg Thread configuration 1 = Box-Box 2 = Box-Pin 3 = Pin-Pin Thread top 12 = API 2 7/8" Reg Length in cm 031 = 305 mm Type of sub adapter A= Top sub B= Spindle sub D= Standard cross-over Steel grade 41 = SS = API 3 1/2" IF 17 = API 4 1/2" Reg 39 = Z 3 1/2" 40 = RD = CUBEX #21 48 = CUBEX #24 7

8 Bit shanks BR 2 COP 20 COP 32 COP 32 COP 34 COP (2.24) DHD 3.5 COP 35 TD 35.2 QLX 35 DHD 3.5 Terranox (2.32) 165 (6.49) (8.47) 245 (9.64) (7.12) 6 spline 8 spline 8 spline 8 spline TD 40 COP 44 G QLX (8.23) 57 (2.24) DHD 340A COP 44 DHD 4 QL 340 Terranox (8.23) 45 (1.77) DHD 350R COP 54 DHD 5 Terranox (10.24) 55 (2.17) DHD 360 COP 64 DHD 6 Terranox (12.12) 57 (2.24) 12 spline 8 spline 8 spline 8 spline DHD 380 DHD 8 Terranox (2) DHD 112 DHD (2.06) DHD 112S DHD 112S 52.3 (2.06) QL 40 QL (2.3) 350 (13.78) 491 (19.33) 635 (25) (11) 10 spline 8 spline 12 spline Pin drive Pin drive 10 spline QL 50 QL 50 TD 50 COP 54 G 54.1 (2.13) QL 60 QL 60 TD 60/65/70 COP 64 G 59 (2.32) QL 80 QL 80 TD 80 TD (2.05) TD 90 TD (2.06) (21.68) (9.97) 332 (13.07) 332 (13.07) 12 spline 12 spline 16 spline 16 spline QL 120 QL (2.78) QL 200 QL (2.6) QL 200S QL 200S 66 (2.6) 491 (19.33) (19.38) (25.91) 12 spline Pin drive 12 spline Pin drive 9 spline Pin drive 8

9 Drill bits Selecting the right bit Atlas Copco Secoroc has a comprehensive range of DTH drill bits to match all conceivable applications. Each bit is made from quality alloy steel, and has been precision machined to produce a perfect body, heat treated to the required hardness, given surface compression for fatigue resistance, and fitted with precision buttons manufactured in-house. Five basic designs are available: Convex, Flat front, SpeedBit, Concave, and RocketBit. These are designed for specific applications for all rock types, hardness s and conditions In hard and abrasive formations, however, the flat front design offers best bit life, having strong gauge rows with large spherical buttons which are easy to regrind and maintain. The SpeedBit offers improved productivity with the same gauge as the Flat front, but with ballistic buttons in the front for faster penetration. An alternative is the Concave design with spherical buttons. The RocketBit can be dressed with ballistic buttons for use in soft to medium hard formations where fractured rock can be expected, or can be supplied with spherical buttons for hard and abrasive formations. Bits are manufactured to match all diameters of Secoroc hammers. Bit life and rate of penetration are the most important criteria in selecting the right bit for a particular application. In most cases, the focus is on productivity, so the fast cuttings removal features of the SpeedBit and Convex/Ballistic designs are preferable, to ensure the buttons are cutting clean, with the minimum of recrushing. Drill bits standard assortment Flat front Applications: Hard and abrasive formations, all round. Typical formations: Granite, hard limestone, basalt. SpeedBit Applications: Medium hard to hard and abrasive formations. For higher productivity. Design feature: Ballistic buttons in front. Typical formations: Granite, hard limestone, basalt. Convex front, ballistic Applications: Soft to medium hard rock. Non abrasive formations. High penetration rate. Typical formations: Limestone, hard limestone, shale. Concave front Applications: Medium hard to hard formations. Less abrasive, fractured formations. Excellent control over hole deviation. Design feature: HD - larger gauge buttons. DGR - double (overlapping) gauge row. Only from 8". Typical formations: Granite, hard limestone, basalt. RocketBit Applications: Soft to medium hard formations. For exceptional productivity. Fractured rock. Design feature: Spherical buttons for hard and abrasive formations. Ballistic buttons for soft formations. Typical formations: Limestone, hard limestone. 9

10 Drill bits BR 2 shank (COP 20 hammer) Gauge/Button Weight No. Button diameter, mm (inch) angle Flushing approx holes mm inch Outer Inner Front Outer Inner kg lbs FLAT FRONT / E, x10, Spherical 5x10, Spherical , / E, x10, Spherical 4x10, Spherical , B1F, x12, Spherical 4x10, Spherical , B2F, x12, Semi- 4x10, Semi ,3 5.1 Ballistic Ballistic B4F, x12, Ballistic 4x10, Semi ,3 5.1 Ballistic / B1F, x12, Spherical 5x10, Spherical , / B1F, x12, Spherical 5x10, Spherical , / F, x12, Spherical 6x10, Spherical , / F, x12, Spherical 6x10, Spherical ,7 6.0 CONCAVE / F, x12, Spherical 6x10, Semi ,7 6.0 Ballistic CONVEX / E, x10, Spherical 5x10, Spherical , / E, x10, Spherical 5x10, Semi ,2 4.9 Ballistic F, x12, Spherical 5x10, Spherical , F, x12, Spherical 5x10, Semi ,3 5.1 Ballistic / F, x12, Spherical 7x10, Semi ,7 6.0 Ballistic / A, x12, Ballistic 6x12, Ballistic ,7 6.0 COP 32 shank (COP 32 hammer) Gauge/Button Weight No. Button diameter, mm (inch) angle Flushing approx holes mm inch Outer Inner Front Outer Inner kg lbs FLAT FRONT / , x11 (7/16) 6x11 (7/16) , / , x11 (7/16) 7x11 (7/16) , / , x11 (7/16) 7x11 (7/16) , SPEEDBIT / , x11 (7/16) 6x11 (7/16) , / , x11 (7/16) 7x11 (7/16) , / , x11 (7/16) 7x11 (7/16) , CONVEX BALLISTIC / , x11 (7/16) 4x11 (7/16) 2x11 (7/16) , / A, x12.7 (1/2) 4x12.7 (1/2) 2x12.7 (1/2) , / A, x12.7 (1/2) 4x12.7 (1/2) 2x12.7 (1/2) , ROCKET BIT / A, x12.7 (1/2) 4x12.7 (1/2) 2x12.7 (1/2)

11 Drill bits COP 34 shank (COP 34 hammer) Gauge/Button Weight No. Button diameter, mm (inch) angle Flushing approx holes mm Inch Outer Inner Front Outer Inner kg lbs FLAT FRONT / , x12.7 (1/2) 7x11 (7/16) , / , x12.7 (1/2) 7x11 (7/16) , / , x12.7 (1/2) 7x11 (7/16) , / A, x12.7 (1/2) 7x12.7 (1/2) / , x14.5 7x12.7 (1/2) , SPEEDBIT / , x12.7 (1/2) 7x11 (7/16) , / , x12.7 (1/2) 7x11 (7/16) , / A, x12.7 (1/2) 7x12.7 (1/2) / , x14.5 (9/16) 7x12.7 (1/2) , CONVEX BALLISTIC / A, x12.7 (1/2) 4x12.7 (1/2) 2x12.7 (1/2) , / A, x12.7 (1/2) 4x12.7 (1/2) 2x12.7 (1/2) , / A, x12.7 (1/2) 4x12.7 (1/2) 2x12.7 (1/2) , / , x14.5 (9/16) 4x14.5 (9/16) 2x14.5 (9/16) , ROCKET BIT / A, x12.7 (1/2) 4x12.7 (1/2) 2x12.7 (1/2) , FOOT VALVE ASSEMBLY TOOL DHD 3.5 shank (COP 35, TD 35.2, QLX 35, DHD 3.5, Terranox 3 hammers) Weight No. Button diameter, mm (inch) Gauge/Button angle Flushing approx holes mm inch Outer Inner Front Cone Outer Inner Cone kg lbs FLAT FRONT / , x12.7 (1/2) 7x11 (7/16) , / , x12.7 (1/2) 7x11 (7/16) , / , x12.7 (1/2) 7x11 (7/16) , / A, x12.7 (1/2) 7x12.7 (1/2) , / , x14.5 (9/16) 7x12.7 (1/2) , SPEEDBIT / , x12.7 (1/2) 7x11 (7/16) , / , x12.7 (1/2) 7x11 (7/16) , / A, x12.7 (1/2) 7x12.7 (1/2) , / , x14.5 (9/16) 7x12.7 (1/2) , CONVEX BALLISTIC / A, x12.7 (1/2) 4x12.7 (1/2) 2x12.7 (1/2) , / A, x12.7 (1/2) 4x12.7 (1/2) 2x12.7 (1/2) , / A, x12.7 (1/2) 4x12.7 (1/2) 2x12.7 (1/2) , / , x14.5 (9/16) 4x14.5 (9/16) 2x14.5 (9/16) , CONCAVE / A, x12.7 (1/2) 4x12.7 (1/2) 2x12.7 (1/2) , ROCKET BIT / A, x12.7 (1/2) 4x12.7 (1/2) 2x12.7 (1/2) , / A, x12.7 (1/2) 4x12.7 (1/2) 2x12.7 (1/2) , FOOT VALVE ASSEMBLY TOOL

12 Drill bits DHD 340A shank (COP 44, DHD 4, QL 340, Terranox 4 hammers) Weight No. Button diameter, mm (inch) Gauge/Button angle Flushing approx holes mm inch Outer Outer Inner Front Cone Outer Middle Inner Cone kg lbs FLAT FRONT / , x14.5 (9/16) 7x12.7 (1/2) , / , x14.5 (9/16) 7x12.7 (1/2) , / , x14.5 (9/16) 8x12.7 (1/2) / , x14.5 (9/16) 10x12.7 (1/2) , / , x15.83 (5/8) 8x14.5 (9/16) , SPEEDBIT / , x14.5 (9/16) 7x12.7 (1/2) , / , x14.5 (9/16) 7x12.7 (1/2) , / , x14.5 (9/16) 8x12.7 (1/2) / , x14.5 (9/16) 10x12.7 (1/2) , / , x14.5 (9/16) 10x12.7 (1/2) , CONCAVE / , x14.5 (9/16) 4x12.7 (1/2) 2x12.7 (1/2) , / , x14.5 (9/16) 4x12.7 (1/2) 2x12.7 (1/2) , / , x14.5 (9/16) 4x12.7 (1/2) 2x12.7 (1/2) / , x14.5 (9/16) 4x12.7 (1/2) 4x12.7 (1/2) , / , x15.83 (5/8) 4x14.5 (9/16) 3x14.5 (9/16) , CONVEX BALLISTIC / , x14.5 (9/16) 4x14.5 (9/16) 2x14.5 (9/16) , / , x14.5 (9/16) 4x14.5 (9/16) 2x14.5 (9/16) , / , x14.5 (9/16) 4x14.5 (9/16) 3x14.5 (9/16) , / A, x12.7 (1/2) 6x12.7 (1/2) 5x12.7 (1/2) , / A, x12.7 (1/2) 6x12.7 (1/2) 5x12.7 (1/2) , ROCKET BIT - BALLISTIC / A x12.7 (1/2) 4x12.7 (1/2) 2x12.7 (1/2) 2x12.7 (1/2) , / A x12.7 (1/2) 4x12.7 (1/2) 2x12.7 (1/2) 2x12.7 (1/2) , ROCKET BIT - SPHERICAL / , x14.5 (9/16) 4x12.7 (1/2) 2x12.7 (1/2) 2x12.7 (1/2) , / , x14.5 (9/16) 4x12.7 (1/2) 2x12.7 (1/2) 2x12.7 (1/2) , FOOT VALVE ASSEMBLY TOOL

13 Drill bits DHD 350R shank (COP 54, DHD 5, Terranox 5 hammers) Weight No. Button diameter, mm (inch) Gauge/Button angle Flushing approx holes mm inch Outer Inner Front Cone Outer Inner Cone kg lbs FLAT FRONT , x16 (5/8) 8x14.5 (9/16) , / , x16 (5/8) 8x14.5 (9/16) , / , x16 (5/8) 10x14.5 (9/16) , / , x16 (5/8) 10x14.5 (9/16) / , x16 (5/8) 10x14.5 (9/16) , x16 (5/8) 8x16 (5/8) , SPEEDBIT / , x16 (5/8) 8x14.5 (9/16) , / , x16 (5/8) 10x14.5 (9/16) , CONCAVE , x16 (5/8) 4x14.5 (9/16) 3x14.5 (9/16) , / , x16 (5/8) 4x14.5 (9/16) 3x14.5 (9/16) , / , x16 (5/8) 4x14.5 (9/16) 4x14.5 (9/16) , / , x16 (5/8) 4x16 (5/8) 4x16 (5/8) , / , x16 (5/8) 4x14.5 (9/16) 4x14.5 (9/16) , , x16 (5/8) 4x14.5 (9/16) 4x14.5 (9/16) , CONVEX BALLISTIC , x14.5 (9/16) 6x14.5 (9/16) 4x14.5 (9/16) , / , x14.5 (9/16) 6x14.5 (9/16) 4x14.5 (9/16) , / , x16 (5/8) 6x14.5 (9/16) 5x14.5 (9/16) , FOOT VALVE ASSEMBLY TOOL

14 Drill bits DHD 360 shank (COP 64, DHD 6, Terranox 6 hammers) Weight No. Button diameter, mm (inch) Gauge/Button angle Flushing approx holes mm inch Outer Inner Front Cone Outer Inner Cone kg lbs FLAT FRONT , x16 (5/8) 8x16 (5/8) , / , x16 (5/8) 8x16 (5/8) , / , x16 (5/8) 9x16 (5/8) , / , x16 (5/8) 10x16 (5/8) , / , x16 (5/8) 10x16 (5/8) , / , x16 (5/8) 9x16 (5/8) , SPEEDBIT / , x16 (5/8) 8x16 (5/8) , / , x16 (5/8) 10x16 (5/8) , / , x19 (3/4 9x16 (5/8) / , x16 (5/8) 9x16 (5/8) , CONCAVE , x16 (5/8) 4x16 (5/8) 4x16 (5/8) , , x16 (5/8) 4x16 (5/8) 4x16 (5/8) , / , x16 (5/8) 4x16 (5/8) 4x16 (5/8) , / , x16 (5/8) 4x16 (5/8) 4x16 (5/8) , / , x16 (5/8) 6x16 (5/8) 4x16 (5/8) / , x16 (5/8) 6x16 (5/8) 4x16 (5/8) , / , x16 (5/8) 6x16 (5/8) 6x16 (5/8) , / , x19 (3/4 6x16 (5/8) 6x16 (5/8) , CONVEX - BALLISTIC / , x16 (5/8) 6x16 (5/8) 5x16 (5/8) 3 24, CONVEX - SPHERICAL / b, x19 (3/4) 4x19 (3/4) 4x19 (3/4) / b, x19 (3/4) 6x19 (3/4) 4x19 (3/4) FOOT VALVE ASSEMBLY TOOL

15 Drill bits DHD 380 shank (DHD 8, Terranox 8 hammers) Weight Gauge/carbide No. carbide diameter (mm/inch) approx angle Flushing (kg/lb) holes mm inch Outer Inner Front Cone Outer Inner Cone kg lbs CONCAVE / T b, x19 (3/4) 12x19 (3/4) 2 47, T b, x19 (3/4) 12x19 (3/4) 2 48, / T b, x19 (3/4) 15x19 (3/4) 2 53, / T b, x19 (3/4) 14x19 (3/4) 2 53, / T b, x19 (3/4) 16x19 (3/4) 2 58, / T b, x19 (3/4) 17x19 (3/4) 2 60, T , x19 (3/4) 6x19 (3/4) 12x19 (3/4) 3 65, T b, x19 (3/4) 6x19 (3/4) 19x19 (3/4) 2 83, CONVEX-CONCAVE T b, x19 (3/4) 6x19 (3/4) 6x19 (3/4) 2 48, / T b, x19 (3/4) 6x19 (3/4) 8x19 (3/4) 2 49, / T b, x19 (3/4) 6x19 (3/4) 8x19 (3/4) 2 50, / T , x19 (3/4) 6x19 (3/4) 8x19 (3/4) 2 54, T b, x19 (3/4) 5x19 (3/4) 10x19 (3/4) 2 61, T b, x19 (3/4) 6x19 (3/4) 15x19 (3/4) 2 77, FOOT VALVE ASSEMBLY TOOL

16 Drill bits DHD 112 shank (DHD 112 hammer) Weight No. carbide diameter (mm/inch) Gauge/carbide angle Flushing approx Short description holes mm inch Outer Inner Front Cone Outer Inner Cone kg lbs CONCAVE T Long carbides 12x19 (3/4) 9x19 (3/4) 15x19 (3/4) / T Standard carbides 15x19 (3/4) 9x19 (3/4) 14x19 (3/4) / T Impac carbides 15x19 (3/4) 9x19 (3/4) 15x19 (3/4) , T Standard carbides 15x19 (3/4) 9x19 (3/4) 15x19 (3/4) T Standard carbides 15x19 (3/4) 12x19 (3/4) 19x19 (3/4) T Standard carbides 15x19 (3/4) 12x19 (3/4) 22x19 (3/4) / T Cubex special, 15x19 (3/4) 12x19 (3/4) 28x19 (3/4) tough conical face and spherical gauge T Standard carbides 15x19 (3/4) 12x19 (3/4) 28x19 (3/4) / T Standard carbides 15x19 (3/4) 12x19 (3/4) 32x19 (3/4) / T Standard carbides 18x19 (3/4) 9x19 (3/4) 35x19 (3/4) / T All Impac long 18x19 (3/4) 9x19 (3/4) 35x19 (3/4) carbides / All conical carbides 18x19 (3/4) 9x19 (3/4) 35x19 (3/4) / G Gauge protection, 18x19 (3/4) 9x19 (3/4) 35x19 (3/4) spherical carbides / * ,15-20 DGR front 18x19 (3/4) 15x19 (3/4) 21x19 (3/4) 27x19 (3/4) / T Cubex special, 18x19 (3/4) 9x19 (3/4) 35x19 (3/4) tough conical gauge and face carbides / T Standard carbides 18x19 (3/4) 9x19 (3/4) 41x19 (3/4) FOOT VALVE *FOOT VALVE PIN DRIVE DHD 112S shank (DHD 112S hammer) Gauge/carbide No. carbide diameter (mm/inch) Weight approx angle Flushing Short description holes mm inch Outer Inner Front Outer Inner Cone kg lbs FLAT FRONT / U Spherical carbide 24x19 (3/4) 14x19 (3/4) 59x19 (3/4) U Spherical carbide 24x19 (3/4) 14x19 (3/4) 59x19 (3/4) H Spherical carbide, 24x19 (3/4) 14x19 (3/4) 59x19 (3/4) gauge protected H Spherical carbide 24x19 (3/4) 16x19 (3/4) 69x19 (3/4) B Spherical carbide, 24x19 (3/4) 16x19 (3/4) 69x19 (3/4) gauge protected FOOT VALVE PIN DRIVE

17 Drill bits QL 40 shank (QL 40 hammer) Weight No. Button diameter, mm (inch) Gauge/Button angle Flushing approx holes mm inch Outer Inner Front Cone Outer Inner Cone kg lbs FLAT FRONT / , x14.5 (9/16) 7x12.7 (1/2) , / , x14.5 (9/16) 8x12.7 (1/2) , / , x14.5 (9/16) 10x12.7 (1/2) , / , x15.83 (5/8) 8x14.5 (9/16) , SPEEDBIT / , x14.5 (9/16) 7x12.7 (1/2) , / , x14.5 (9/16) 7x12.7 (1/2) , / , x14.5 (9/16) 8x12.7 (1/2) , / , x14.5 (9/16) 10x12.7 (1/2) , / , x14.5 (9/16) 10x12.7 (1/2) , CONCAVE / , x14.5 (9/16) 4x12.7 (1/2) 2x12.7 (1/2) , / , x14.5 (9/16) 4x12.7 (1/2) 2x12.7 (1/2) , / , x14.5 (9/16) 4x12.7 (1/2) 2x12.7 (1/2) , / , x14.5 (9/16) 4x12.7 (1/2) 4x12.7 (1/2) , / , x15.83 (5/8) 4x14.5 (9/16) 3x14.5 (9/16) , CONVEX BALLISTIC / , x14.5 (9/16) 4x14.5 (9/16) 2x14.5 (9/16) , / A, x12.7 (1/2) 6x12.7 (1/2) 5x12.7 (1/2) , / A, x12.7 (1/2) 6x12.7 (1/2) 5x12.7 (1/2) FOOT VALVE ASSEMBLY TOOL

18 Drill bits TD 40 shank (TD 40, QLX 40, COP 44 Gold hammers) Weight No. Button diameter, mm (inch) Gauge/Button angle Flushing approx holes mm Inch Outer Outer Inner Front Cone Outer Middle Inner Cone kg lbs FLAT FRONT / , x14.5 (9/16) 7x12.7 (1/2) , / , x14.5 (9/16) 7x12.7 (1/2) , / , x15.8 (5/8) 6x12.7 (1/2) , / , x14.5 (9/16) 8x12.7 (1/2) , / , x14.5 (9/16) 10x12.7 (1/2) , / , x15.8 (5/8) 8x14.5 (9/16) , / , x15.8 (5/8) 10x14.5 (9/16) , , x15.8 (5/8) 8x15.8 (5/8) , SPEEDBIT / , x14.5 (9/16) 8x12.7 (1/2) , / , x14.5 (9/16) 8x12.7 (1/2) , / , x14.5 (9/16) 8x12.7 (1/2) , / , x14.5 (9/16) 10x12.7 (1/2) , / , x14.5 (9/16) 10x12.7 (1/2) , CONCAVE / , x14.5 (9/16) 4x12.7 (1/2) 2x12.7 (1/2) , / , x14.5 (9/16) 4x12.7 (1/2) 4x12.7 (1/2) , ROCKET BIT - BALLISTIC / A, x12.7 (1/2) 4x12.7 (1/2) 2x12.7 (1/2) 2x12.7 (1/2) , / A, x12.7 (1/2) 4x12.7 (1/2) 2x12.7 (1/2) 2x12.7 (1/2) , ROCKET BIT - SPHERICAL / , x14.5 (9/16) 4x12.7 (1/2) 2x12.7 (1/2) 2x12.7 (1/2) , FOOT VALVE ASSEMBLY TOOL

19 Drill bits QL 50 shank (QL 50/55, TD 50/55, QLX 50/55, COP 54 Gold hammers) No. Button diameter, mm (inch) Gauge/Button angle Weight approx Flushing holes mm Inch Outer Inner Front Cone Outer Inner Cone kg lbs FLAT FRONT / , x16 (5/8) 8x14.5 (9/16) , / , x16 (5/8) 8x14.5 (9/16) , / , x16 (5/8) 10x14.5 (9/16) , / , x16 (5/8) 9x14.5 (9/16) , / , x16 (5/8) 9x14.5 (9/16) , , x16 (5/8) 8x16 (5/8) , SPEEDBIT / , x16 (5/8) 8x14.5 (9/16) , / , x16 (5/8) 10x14.5 (9/16) , CONCAVE / , x16 (5/8) 4x14.5 (9/16) 3x14.5 (9/16) , / , x16 (5/8) 4x14.5 (9/16) 3x14.5 (9/16) , / , x16 (5/8) 4x14.5 (9/16) 4x14.5 (9/16) , / , x16 (5/8) 4x16 (5/8) 4x16 (5/8) , / , x16 (5/8) 4x14.5 (9/16) 4x14.5 (5/8) , , x16 (5/8) 4x16 (5/8) 4x16 (5/8) , CONVEX BALLISTIC / , x14.5 (9/16) 6x14.5 (9/16) 4x14.5 (9/16) , / , x14.5 (9/16) 6x14.5 (9/16) 4x14.5 (9/16) , / , x16 (5/8) 4x16 (5/8) 3x16 (5/8) , / , x16 (5/8) 6x14.5 (9/16) 5x14.5 (9/16) , CONVEX SPHERICAL , x19 (3/4) 4x16 (5/8) 4x16 (5/8) , FOOT VALVE ASSEMBLY TOOL

20 Drill bits QL 60 shank (QL 60/65, TD 60/65/70, QLX 60/65, COP 64 Gold hammers) Weight No. Button diameter, mm (inch) Gauge/Button angle Flushing approx holes mm Inch Outer Inner Front Cone Outer Inner Cone kg lbs FLAT FRONT , x16 (5/8) 8x16 (5/8) , / , x16 (5/8) 8x16 (5/8) , / , x16 (5/8) 9x , / , x16 (5/8) 10x16 (5/8) , / , x16 (5/8) 10x16 (5/8) , / , x19 (3/4) 9x16 (5/8) , / , x16 (5/8) 9x16 (5/8) , / , x19 (3/4 9x16 (5/8) , x16 (5/8) 16 (5/8") SPEEDBIT / , x16 (5/8) 8x15, , / , x16 (5/8) 10x16 (5/8) , / , x16 (5/8) 9x16 (5/8) , CONCAVE , x16 (5/8) 4x16 (5/8) 4x16 (5/8) , / , x16 (5/8) 4x16 (5/8) 4x16 (5/8) , / , x16 (5/8) 4x16 (5/8) 4x16 (5/8) , / , x16 (5/8) 4x16 (5/8) 4x16 (5/8) , / , x16 (5/8) 6x16 (5/8) 4x16 (5/8) / , x16 (5/8) 6x16 (5/8) 4x16 (5/8) , / , x16 (5/8) 6x16 (5/8) 6x16 (5/8) , / , x19 (3/4 6x16 (5/8) 6x16 (5/8) , , x16 (5/8") 16 (5/8") CONVEX - BALLISTIC / , x16 (5/8) 6x16 (5/8) 5x16 (5/8) , / b, x19 (3/4) 6x19 (3/4 4x19 (3/4) , , x16 (5/8) 16 (5/8) CONVEX - SPHERICAL / b, x19 (3/4) 4x19 (3/4) 4x19 (3/4) , / b, x19 (3/4) 6x19 (3/4 4x19 (3/4) , FOOT VALVE ASSEMBLY TOOL Secoroc Aqua 60 with non-lube technology Patented Quantum Leap air cycle. By using the Secoroc Aqua 60 hammer when drilling for water you leave an oilfree and clean well to your customer. Can run without the use of oil lubrication. 20

21 Drill bits QL 80 shank (QL 80, TD 80/85 hammers) Gauge/carbide Weight No. carbide diameter (mm/inch) angle Flushing approx holes mm inch Outer Inner Front Outer Inner Cone kg lbs FLAT FRONT / T b, x19 (3/4) 13x19 (3/4) 2 60, T , x19 (3/4) 17x19 (3/4) 2 62, CONCAVE T b, x19 (3/4) 12x19 (3/4) 2 48, / T b, x19 (3/4) 15x19 (3/4) 2 53, / T b, x19 (3/4) 14x19 (3/4) 2 53,7 118, / T b, x19 (3/4) 17x19 (3/4) 2 59, T b, x19 (3/4) 6x19 (3/4) 19x19 (3/4) 2 83, CONVEX-CONCAVE / T b, x19 (3/4) 6x19 (3/4) 7x19 (3/4) 2 48, T b, x19 (3/4) 6x19 (3/4) 6x19 (3/4) 2 48, T b, x19 (3/4) 6x19 (3/4) 6x19 (3/4) 2 48, / T b, x19 (3/4) 6x19 (3/4) 8x19 (3/4) 2 50, / T b, x19 (3/4) 6x19 (3/4) 8x19 (3/4) 2 50, / T , x19 (3/4) 6x19 (3/4) 8x19 (3/4) 2 54, / T , x19 (3/4) 6x19 (3/4) 8x19 (3/4) 2 55, T b, x19 (3/4) 5x19 (3/4) 10x19 (3/4) 2 61, T b, x19 (3/4) 6x19 (3/4) 15x19 (3/4) 2 78, FOOT VALVE ASSEMBLY TOOL

22 Drill bits TD 90 shank (TD 90 hammer) Gauge/carbide Weight No. carbide diameter (mm/inch) angle Flushing approx Short description holes mm inch Outer Inner Front Outer Inner Cone kg lbs CONCAVE / T Standard head, 12 gauge, 12x19 (3/4) 6x19 (3/4) 8x19 (3/4) , row 2, Impac carbides all over / RT Retrieval head, 12 gauge, 12x19 (3/4) 6x19 (3/4) 8x19 (3/4) , row 2. Impac carbides all over / T Standard head, 12 gauge, 12x19 (3/4) 6x19 (3/4) 8x19 (3/4) , row 2. Impac carbides all over / T Special head, 16 gauge, 8 16x19 (3/4) 8x19 (3/4) 10x19 (3/4) , row 2. Impac elsewhere. Taper lock exhaust tube / RT Retrieval head, 12 gauge, 6 12x19 (3/4) 8x19 (3/4) 10x19 (3/4) , row 2. All Impac carbides / RT Special head retrieval, 16x19 (3/4) 8x19 (3/4) 10x19 (3/4) , gauge, 8 row 2. Impac elsewhere / T ,08-20 Standard head, fish thread, 12x19 (3/4) 6x19 (3/4) 11x19 (3/4) , Impac carbide all over / T Standard head, fish thread, 15x19 (3/4) 9x19 (3/4) 12x19 (3/4) , Impac carbide all over T Standard head, fish thread, 15x19 (3/4) 12x19 (3/4) 15x19 (3/4) , Impac carbide all over / T ,08-20 Standard head, fish thread, 15x19 (3/4) 12x19 (3/4) 24x19 (3/4) , Impac carbide all over. FOOT VALVE ASSEMBLY TOOL

23 Drill bits QL 120 shank (QL 120 hammer) Gauge/carbide Weight No. carbide diameter (mm/inch) angle Flushing approx Short description holes mm inch Outer Inner Front Outer Inner Cone kg lbs CONCAVE / T " gauge carbides 15x19 (3/4) 12x19 (3/4) 18x19 (3/4) / RT Long head with retrieval 15x19 (3/4) 9x19 (3/4) 15x19 (3/4) system, standard carbide / R Long head with retrieval 15x19 (3/4) 9x19 (3/4) 15x19 (3/4) system, Impac carbide / LT Long head with Impac all over 15x19 (3/4) 9x19 (3/4) 15x19 (3/4) / LT Long head with spherical 15x19 (3/4) 9x19 (3/4) 15x19 (3/4) standard gauge and conical tough face carbides / T /4" carbides all over, Impac 15x19 (3/4) 12x19 (3/4) 18x19 (3/4) on gauge,standard on face / T " gauge carbides 15x19 (3/4) 12x19 (3/4) 18x19 (3/4) / R Long head with retrieval system, 15x19 (3/4) 9x19 (3/4) 15x19 (3/4) all carbides Impac T Spherical carbides 15x19 (3/4) 9x19 (3/4) 15x19 (3/4) T Impac carbides all over, standard 15x19 (3/4) 9x19 (3/4) 15x19 (3/4) head R Long head with retrieval system, 15x19 (3/4) 9x19 (3/4) 15x19 (3/4) Impac carbide all over RT Long head with retrieval system, 15x19 (3/4) 9x19 (3/4) 15x19 (3/4) Impac carbide all over LT Long head with conical 15x19 (3/4) 9x19 (3/4) 15x19 (3/4) tough carbides all over T Spherical carbides 15x19 (3/4) 9x19 (3/4) 19x19 (3/4) / T Impac carbides 15x19 (3/4) 9x19 (3/4) 21x19 (3/4) / R Long head with retrieval system, 15x19 (3/4) 9x19 (3/4) 21x19 (3/4) Impac carbide all over / T Impac carbides 15x19 (3/4) 9x19 (3/4) 21x19 (3/4) / R Long head with retrieval 15x19 (3/4) 12x19 (3/4) 28x19 (3/4) Impac carbide all over / T , Spherical carbides 15x19 (3/4) 12x19 (3/4) 28x19 (3/4) / R Long head with retrieval system, 15x19 (3/4) 12x19 (3/4) 28x19 (3/4) all Impac carbides T Spherical carbides 15x19 (3/4) 12x19 (3/4) 28x19 (3/4) T Spherical carbides 15x25.4 (1") 12x19 (3/4) 28x19 (3/4) R Long head with retrieval system, 15x19 (3/4) 12x19 (3/4) 28x19 (3/4) standard carbide all over / T " gauge carbides 15x25.4 (1) 12x19 (3/4) 28x19 (3/4) / T Standard carbides on gauge, 15x25.4 (1) 12x19 (3/4) 32x19 (3/4) Impac elsewhere / R Retrieval undercut 15x19 (3/4) 12x19 (3/4) 32x19 (3/4) / T " gauge carbides 18x25.4 (1) 9x19 (3/4) 33x19 (3/4) / T " gauge carbides 18x25.4 (1) 9x19 (3/4) 35x19 (3/4) / T " gauge carbides 18x25.4 (1) 9x19 (3/4) 35x19 (3/4) / T Tough spherical gauge,conical 18x25.4 (1) 9x19 (3/4) 35x19 (3/4) face carbides / RT Long head with retrieval 18x19 (3/4) 9x19 (3/4) 35x19 (3/4) system, standard carbide / R Long head with retrieval 18x19 (3/4) 9x19 (3/4) 35x19 (3/4) system, Impac carbide / LT Concave face,long head bit 18x19 (3/4) 9x19 (3/4) 35x19 (3/4) with standard carbide all over / T Special with standard carbide 18x19 (3/4) 9x19 (3/4) 35x19 (3/4) all over max gauge / T Special with Impac carbide 18x19 (3/4) 9x19 (3/4) 35x19 (3/4) all over / T Special with Impac carbide 18x19 (3/4) 9x19 (3/4) 35x19 (3/4) all over. 23

24 Drill bits QL 120 shank (QL 120 hammer) Gauge/carbide Weight No. carbide diameter (mm/inch) angle Flushing approx Short description holes mm inch Outer Inner Front Outer Inner Cone kg lbs T Standard 1" gage carbides, 18x25.4 (1") 12x19 (3/4) 35x19 (3/4) Impac elsewhere R Retrieval style head, 18x25.4 (1") 12x19 (3/4) 35x19 (3/4) standard 1" gage carbides, Impac elsewhere / T " gage carbides, 18x25.4 (1") 12x19 (3/4) 35x19 (3/4) standard carbide all over T " gage carbides 20x25.4 (1") 16x19 (3/4) 41x19 (3/ RT " gage carbides, retrieval. 20x25.4 (1") 16x19 (3/4) 41x19 (3/4) T " gage carbides. 20x25.4 (1") 16x19 (3/4) 45x19 (3/4) T " gage carbides 20x25.4 (1") 16x19 (3/4) 45x19 (3/4) and extra-tough carbides T " gage carbides. 20x25.4 (1") 16x19 (3/4) 54x19 (3/4) T " gage carbides 20x25.4 (1") 16x19 (3/4) 54x19 (3/4) FOOT VALVE PIN DRIVE* *12 drive pins needed. 24

25 Drill bits QL 200 shank (QL 200 hammer) Gauge/carbide Weight No. carbide diameter (mm/inch) angle Flushing approx Short description holes mm inch Outer Inner Front Outer Inner Cone kg lbs CONCAVE / T Spherical carbides 16x25.4 (1) 12x25.4 (1) 24x25.4 (1) , / RT Retrieval head 16x25.4 (1) 12x25.4 (1) 24x25.4 (1) , / T Spherical carbides 16x25.4 (1) 12x25.4 (1) 24x25.4 (1) , T Standard carbide, 16x25.4 (1) 12x25.4 (1) 23x25.4 (1) ,4 872 longer fish thread vs. 17-1/ T Extra tough spherical carbides 16x25.4 (1) 12x25.4 (1) 23x25.4 (1) , T Spherical gauge, conical face, 16x25.4 (1) 12x25.4 (1) 23x25.4 (1) ,4 872 standard fish thread / T Spherical carbides 16x25.4 (1) 12x25.4 (1) 20x25.4 (1) / T Spherical gauge row, conical face, 16x25.4 (1) 12x25.4 (1) 20x25.4 (1) tapered fish thread / T Spherical gauge & second row, 16x25.4 (1) 12x25.4 (1) 20x25.4 (1) conical face, tapered fish thread / T Spherical gauge & second row, 16x25.4 (1) 12x25.4 (1) 20x25.4 (1) tough (10%) conical face, tapered fish thread / T Standard carbide, 16x25.4 (1) 12x25.4 (1) 24x25.4 (1) ,7 886 longer fish thread vs. 17-1/ / T Extra tough spherical carbides 16x25.4 (1) 12x25.4 (1) 24x25.4 (1) , / T Spherical gauge, conical face, 16x25.4 (1) 12x25.4 (1) 24x25.4 (1) ,7 886 standard fish thread G Spherical carbides 16x25.4 (1) 12x25.4 (1) 30x25.4 (1) , / G Spherical carbides 16x25.4 (1) 12x25.4 (1) 32x25.4 (1) , G Spherical carbides 16x25.4 (1) 12x25.4 (1) 38x25.4 (1) , G Extra tough spherical carbides 16x25.4 (1) 12x25.4 (1) 38x25.4 (1) , / T Spherical carbides 16x25.4 (1) 12x25.4 (1) 38x25.4 (1) , G Spherical carbides 16x25.4 (1) 12x25.4 (1) 47x25.4 (1) , T Spherical carbides 20x25.4 (1) 12x25.4 (1) 50x25.4 (1) , Extra tough spherical carbides 20x25.4 (1) 12x25.4 (1) 50x25.4 (1) , T Special head design, extra tough 24x25.4 (1) 18x25.4 (1) 51x25.4 (1) , spherical carbides FOOT VALVE PIN DRIVE* *9 drive pins needed. QL 200S shank (QL 200S hammer) Gauge/carbide No. carbide diameter (mm/inch) Weight approx angle Flushing Short description holes mm inch Outer Inner Front Outer Inner Cone kg lbs / Cyclops design - flat face with 24x25.4 (1) 18x25.4 (1) 51x25.4 (1) one blow hole and 6 flushing grooves Cyclops design - flat face with 24x25.4 (1) 18x25.4 (1) 51x25.4 (1) one blow hole and 6 flushing grooves Cyclops design - flat face with 24x25.4 (1) 18x25.4 (1) 55x25.4 (1) one blow hole and 6 flushing grooves Cyclops design - flat face with 24x25.4 (1) 18x25.4 (1) 78x25.4 (1) one blow hole and 6 flushing grooves Cyclops design - flat face with 24x25.4 (1) 18x25.4 (1) 90x25.4 (1) one blow hole and 6 flushing grooves. FOOT VALVE PIN DRIVE* *12 drive pins needed. 25

26 Hammers Selecting the right hammer The optimum range of hole size for blast hole drilling with DTH is 90 mm to 254 mm (3 ½" 10"). Smaller blast holes are generally drilled using tophammer, and larger holes generally use rotary machines. In other applications, like foundation drilling, DTH hammers can be used with single bit in hole sizes up to 914 mm (36"). With multiple hammer units CD (Cluster Drills) drill holes up to 70" or 1778 mm as standard. Larger cluster drills can be delivered as per customer request. As a rule of thumb, the smallest hole diameter a DTH hammer can drill is its nominal size. A 4 inch hammer will drill a 4 inch (102 mm) hole. The limiting factor is the outside diameter of the hammer, because, as hole diameter reduces, airflow is restricted. Maximum hole size for production drilling is the nominal hammer size plus 1 inch, so for a 4 inch hammer the maximum hole size is 5 inch ( mm). Choosing the right hammer is largely determined by hole size and type of rock formation. Ideally, the size of the hammer should match the required hole dimension as closely as possible, leaving just enough space for cuttings to evacuate the hole. Secoroc hammers are purpose-matched for all rock types and applications. Where high performance is the main criterion, Secoroc COP Gold hammers are recommended in blast hole drilling and Secoroc QLX hammers in deep hole drilling app lications. The QLX hammer has proven superior performance and adaptability to different air requirements thanks to the Air Select System. Where proven technology is required, the Secoroc COP and QL hammers are known for their reliability and longevity. They are practically bullet proof, making them useful for production drilling in quarries, shallow water well drilling, and underground blasthole drilling. QM is similar to Standard, but with heavy duty chuck and wear sleeve, and a top sub fitted with tungsten carbide buttons for wear protection in harsh and abrasive conditions. These also protect the top sub from excessive wear when rotating out of the hole through broken rock. 26