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Mark all as readThread Turning Cutting Tools
Kennametal is a global leader of high-performance thread-turning cutting tools. Solutions include Laydown Threading Inserts, Top Notch™ Threading Tools, and KM Mini Cutting Tools with mini shanks designed to achieve dramatic improvement in machining operations. Whether you're looking for high-precision finishes or improved efficiency, Kennametal's thread-turning tools are the perfect solution.
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Workpiece Material
Workpiece Material
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P Steel (2141)
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P0Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(2141)
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P1Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(2141)
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P2Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS(2141)
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P3Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS(2141)
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P4Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS(2141)
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P5Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(2141)
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P6High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(2141)
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M Stainless Steel (2141)
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M1Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS(2141)
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M2High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS(2141)
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M3Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS(2141)
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K Cast Iron (2127)
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K1Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(2127)
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K2Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS(2127)
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K3High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS(2127)
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N Non-Ferrous Materials (1094)
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N1Wrought Aluminum(1094)
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N2Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%(1037)
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N3High-Silicon Aluminum Alloys Si >12.2%(1033)
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N4Copper, Brass, Zinc-based on machinability index range of 70-100(1093)
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N5Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass(1037)
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N6Carbon, Graphite Composites, CFRP(1037)
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N7MMC's(1032)
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S High-Temp Alloys (2202)
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S1Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(2202)
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S2Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(2202)
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S3Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(2202)
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S4Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS(2202)
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H Hardened Materials (1032)
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H1Hardened Materials 44-48 HRC(1032)
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H2Hardened Materials 48-55 HRC(222)
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H3Hardened Materials 56-60 HRC(134)
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H4Hardened Materials >60 HRC(134)
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0.0 mm (1947)
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K00331 (51)
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Minimum Axial Groove Diameter
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Maximum Axial Groove Diameter
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Countersunk Angle
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3.0 (3)
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Cutting Direction
Cutting Direction
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E (181)
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S (179)
Rake Angle Style
Rake Angle Style
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DOUBLE NEGATIVE (120)
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NEGATIVE-ZERO (25)
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NEUTRAL (ZERO) (196)
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POSITIVE-NEGATIVE (8)
Maximum Bore Depth
Maximum Bore Depth
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