Leading Solutions in Thread Milling Technology

Transcription

1 Leading Solutions in Thread Milling Technology

2 Now you can THREAD with Maximum Confidence, Depth, Versatility and Economy. Emuge Shur-Thread TM Solid Carbide Thread Mills, Gigant-ic Indexable Insert Thread Mills and Threads-All TM Thread Mills offer manufacturers advanced generation threading solutions at an unmatched value-to-performance ratio. Shur-Thread TM, Gigant-ic and Threads-All TM provide new ways to improve part quality and increase productivity while reducing operating costs. THREAD MILLING TECHNOLOGY ADVANTAGES High process security and control Produce threads with excellent form, finish, and dimensional accuracy Easy machining of difficult materials Eliminate the possibilities and consequences of tap breakage Achieve full-bottom threading and precise thread depth control Optimum positional accuracy Pitch diameter can be controlled by CNC offset One tool for right-hand and left-hand threads MAXIMUM: Security / Confidence 2XD Length of Cut Breadth of Line Value / Performance Versatility One tool for through or blind holes Produces small controllable chips (no bird nesting of chips) Smaller machines can produce larger threads due to less spindle torque Less cutting pressure for thin walled parts No spindle reversal required 2

3 NEW Sizes #10 3/4 TM THREADS-ALL Solid Carbide Thread Mills Miniature and Expanded Sizes Miniature size thread mills provide a high-quality and dependable threading solution for a variety of difficult materials. The new Expanded sizes provide manufacturers a ready tooling solution which allows for quick adaptation to a variety of threading requirements, in a wide range of materials. Easy machining of difficult materials One tool for through and blind holes Pitch diameter can be easily controlled Full bottom threading to within 1 pitch STI threads can be easily produced Produces excellent thread finish and gaging Expanded Sizes: Requiring only 8 stock standard tool sizes, #10 1/4 5/16 3/8 7/16 1/ 2 5/8 3/4, it is now possible to produce 100+ commonly produced screw thread designations In addition, Threads-All tools provide total control over pitch diameter limits including 2B 3B 3BG and all oversize variants New Expanded sizes available. NEW MINIATURE SIZES ALL NEW EXPANDED SIZES Z-GF THREAD MILLS IN MINIATURE AND EXPANDED SIZES (All sizes TICN coated) EDP No. Tool Thread Size Cutter Cut No. Overall Shank Shank Size UNC UNF STI UNC STI UNF UNEF UNJC UNJF M MJ Dia. Length Flutes Length Dia. Type GFS x x /8" 1/8" HA GFS x.4 2x /8 1/8 HA GFS x x /8" 1/8" HA GFS /8" 1/8" HA GFS STI /8" 1/8" HA GFS x.5 3x /8" 1/8" HA GFS /8" 1/8" HA GFS STI x.8 5x /2" 1/4" HB GFS x.7 4x /8" 1/8" HA GFS STI / /2" 1/4" HB GFS /2" 1/4" HB GFS /4 1/4-20 1/4-28 1/4-20 1/4-28 5/ /4-20 1/4-28 6x1 6x /2 1/4 HB GFS /16 5/ / / / /8-32 5/ / x1.25 8x /2" 1/4" HB GFS /8 3/8-16 3/8-24 3/8-16 3/8-24 7/ /8-16 3/ x x /2" 5/16" HB GFS /16 7/ / / / /2-28 7/ / x x " 3/8" HB GFS /2 1/2-13 1/2-20 1/2-13 1/2-20 5/8-24 1/2-13 1/ x2 14 x /4" 1/2" HB GFS /8 5/8-11 5/8-18 5/8-11 5/8-18 3/4-20 5/8-11 5/ x2 16 x /4" 1/2" HB GFS /4 3/4-10 3/4-16 3/4-10 3/4-16 7/8-20 3/4-10 3/ x x /4" 5/8" HB With external flood coolant only With external flood coolant or axial internal coolant hole (MINIATURE SIZES EXTERNAL COOLANT ONLY) Shank Types: HA-Straight shank without clamping flat, HB-Straight shank with Weldon clamping flat 3

4 SHUR-THREAD TM For 1 1/8 and under, no coolant-thru Shur-Thread redefines the measure of value in solid carbide thread mills. This new tooling line for applications 1 1/8" and under, is packed with essential advanced technology for assured quality, performance, versatility and ease-of-use. The Shur-Thread Series is designed and priced to offer a superior level of value for any size machine shop or production volume. When combined with the latest CNC technology and smart controllers, outstanding flexibility, process control, tool life and part quality can be realized. Exceptional balance of performance benefits and price are achieved by combining select design elements: Premium micro-grain carbide with state-of-the-art grinding techniques Specially engineered multiplespiral flutes eliminate chatter Large cutter diameter with high profile correction ensures trueto-gauge threads Extended milling portion allows for length-of-cut to 2xD End mill type shank with clamping flat for secure tool holding TiCN coated for long tool life Produce threads 1 1/8" and under in a wide range of soft and pre-hardened steels to 58 Rc, stainless steels, aluminum, cast iron, titanium, inconel, and all difficult to machine exotics Enlarged flute space for efficient chip evacuation GFI (Inches) Shur-Thread TMSpecifications GFI without internal coolant Overall EDP No. Thread Sz. Cutter Dia. Cut Length No. Flutes Length Shank Dia. GFR # /2 1/4 GFR # /2 1/4 GFR / /2 1/4 GFR / /2 1/4 GFR / /2 1/4 GFR / /2 1/4 GFR / /2 5/16 GFR / /2 5/16 GFR / /8 GFR / /8 GFR / /8 GFR / /8 GFR / /4 1/2 GFR / /4 5/8 GFR / /4 5/8 GFR "- 8 & 1 1/ /4 3/4 4

5 SHUR-THREAD TM For 1 1/8 and under, with coolant-thru GFI (Inches) GFI (Metric) Shur-Thread TMSpecifications GFI - IKZ with internal coolant Overall EDP No. Thread Sz. Cutter Dia. Cut Length No. Flutes Length Shank Dia. GFR # /2 1/4 GFR # /2 1/4 GFR / /2 1/4 GFR / /2 1/4 GFR / /2 1/4 GFR / /2 1/4 GFR / /2 5/16 GFR / /2 5/16 GFR / /8 GFR / /8 GFR / /8 GFR / /8 GFR /16 & 5/ /4 1/2 GFR / /4 1/2 GFR / /4 5/8 GFR / /4 5/8 GFR / /4 5/8 GFR /8-14 & 1" /4 5/8 GFR "- 8 & 1 1/ /4 3/4 GFR M 6 x /2 1/4 GFR M 8 x /2 1/4 GFR M 10 x /2 5/16 GFR M 12 x /8 GFR M 14 x /4 1/2 GFR M 16 x /4 1/2 GFR M 20 x /4 5/8 GFR M 24 x /4 3/4 5

6 GIGANT-IC A New Way to Make Large Threads #13, #14 Integral CAT50 Design This unique indexable insert thread mill solution provides 4x longer tool life and unsurpassed thread finish quality the industry's most versatile system for threads 1" M24 and above. Emuge Gigant-ic is based on lean manufacturing principles and facilitates quick set-ups and rapid changeovers for a wide range of threading applications. #11, #12 Precision Insert Pockets usable cutting edges Modular bar design usable cutting edges #10 1 Unique radial exiting coolant 6

7 GIGANT-IC For threads 1 M24 and above, with coolant-thru PVD coated carbide insert application range TiN Aluminum, Soft low alloy steels < 25 Rc, Brass, Bronze, and Copper TiALN-T4 Cast irons, Hard high alloy steels > 25 Rc, Mold and Tool steels, Stainless steels, Titanium, Inconel, Monel, and Hastelloy Partial Profile Insert Technology Only 2 inserts are required for multiple thread diameters and pitches UN, UNC, UNF, UNEF, UNJF, UNS, M, MF, MJ, NPT, NPSM, API Rotatable carbide inserts with 4 useable cutting edges provide up to 4x more tool life Low radial cutting pressure ensures true-togauge threads GIGANT-IC Specifications d1 L2 d2 L1 EDP Bar Cutter Minimum Maximum Shank Overall Number Number Size Diameter Thread Diameter Depth Diameter Length Inserts GIGANT-IC Insert Body with Weldon Style Shank GZ " - M /8" GZ /8" - M /4" GZ /8" - M /4" GZ /2" - M /4" GZ /2" - M /4" GZ /2" - M /4" GZ " - M /4" GZ " - M /4" GZ " - M /4" L2 Modular Design - Chuck Sold Separately d1 d2 #10 L1 d1 L2 Modular Design - Chuck Sold Separately d1 d2 L1 #11, #12, #13 7

8 Rigidity, security, and precision provide unsurpassed process consistency and safety for expensive workpieces Submicron carbide inserts with advanced cutting geometry and TiN coating allow for easy machining of all difficult materials Modular bar design allows for 4 bar sizes to be easily set-up and interchanged on a variety of CNC machines with Weldon style shank Rigid, anti-vibration body design allows for a length-to-dia-ratio to 2xD and greater Innovative internal coolant supply exits radially at the insert cutting edge for optimized cooling, chip evacuation and thread quality Inserts are rigidly affixed in a solid steel precision pocket, securely fastened with a Torx locking screw Fast, easy set-up, programming and maintenance d1 L2 d2 L1 EDP Bar Cutter Minimum Maximum Shank Taper Overall Number Number Size Diameter Thread Diameter Depth Diameter Shank Length Inserts GIGANT-IC Insert Body with CAT50 Shank GZ " - M CAT GZ " - M CAT GZ /2" - M CAT #13, #14 d1 1:2 L2 L1 Solid One-Piece Construction Indexable Carbide Inserts EDP # EDP # Insert Thread Pitch Range TiN Coated TiALN-T4 Coated Size inch mm NPT-API NPSM GF GF / /2 GF GF /2 11 1/2 GF GF * 8 GF GF /2 11 1/2 GF GF / * 8 GF GF /2 GF GF * 8 GF GF * GF GF * 8 8

9 Solid Carbide Thread Mills For 1/16 thru 2 NPT & NPTF Taper Pipe Solid carbide thread mills are designed to produce internal NPT and NPTF pipe threads to a close tolerance on thread dimensions and limits of size, and with excellent surface quality on the thread flanks to consistently achieve tight, leakfree joints. Emuge s advanced NPT and NPTF thread mills are manufactured with a premium micro-grain carbide substrate, PVD coated, and finished ground with precise cutting geometry to ensure long tool life, low cycle times, and superior finished threads in all materials up to 58 Rc. Insert Thread Milling Method (Gigant-ic) For 3/4 NPT-API thru 20 Taper Pipe Emuge s indexable partial profile insert thread mills can produce NPT and API taper pipe threads with excellent fit, form, and finish for thread sizes 3/4"thru 20". Reference carbide insert table shown in the Gigant-ic section of this brochure for selecting proper body/insert combinations. Multiple flute design with precise symmetrical spacing and constant rake angle optimizes cutting performance and thread quality. Ground with high profile correction ratio which allows for enlarged cutter diameter to eliminate tool deflection and improve chip removal. GFI - NPT Taper Pipe Precision ground shank with clamping flat provides simple and secure tool holding solution. Shanks are ground to standard inch diameters. EDP No. Thread Sz. Cutter No. Flutes Overall Shank Dia. Length Dia. GFT /16" /4" 5/16" GFT /8" /4" 5/16" GFT /4" /4" 1/2" GFT /8" /4" 1/2" GFT /2"-3/4" /2" 5/8" GFT "-2" / /4" 3/4" GFI - NPTF Taper Pipe GFT /16" /4" 5/16" GFT /8" /4" 5/16" GFT /4" /4" 1/2" GFT /8" /4" 1/2" GFT /2" /2" 5/8" GFT /4" /2" 5/8" GFT "-2" / /4" 3/4" 9

10 Emuge The Leader in Thread Cutting Technology For More Than 90 Years. From unmatched application engineering expertise to the world s most extensive line of high-performance taps, thread mills, tool holders and accessories, only Emuge offers a complete threading program. So you can obtain the best production solution for your application. Ask for a FREE full line catalog at where you can also view products online. Contact Emuge today for a FREE analysis of your application. Emuge Corp. Technology Center Emuge s state-of-the-art North American headquarters where machining demonstrations, training, manufacturing and applications solutions are managed and over 10,000 types of tools are stocked for prompt shipment. H i g H P e r f o r m a n c e to o l s 1800 Century Drive West Boylston, MA fax: Emuge Corp. 7.5M-10/10MA Printed in USA