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Thread Turning

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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  • Steel (1196)
    • Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(1196)
    • Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(1196)
    • Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS(1196)
    • Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS(1196)
    • Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS(1196)
    • Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(1196)
    • High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(1196)
  • Stainless Steel (1196)
    • Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS(1196)
    • High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS(1196)
    • Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS(1196)
  • Cast Iron (1182)
    • Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(1182)
    • Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS(1182)
    • High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS(1182)
  • Non-Ferrous Materials (481)
    • Wrought Aluminum (481)
    • Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%(454)
    • High-Silicon Aluminum Alloys Si >12.2%(451)
    • Copper, Brass, Zinc-based on machinability index range of 70-100 (480)
    • Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass (454)
    • Carbon, Graphite Composites, CFRP (454)
    • MMC's (450)
  • High-Temp Alloys (1227)
    • Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(1227)
    • Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(1227)
    • Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(1227)
    • Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS(1227)
  • Hardened Materials (450)
    • Hardened Materials 44-48 HRC(450)
    • Hardened Materials 48-55 HRC(179)
    • Hardened Materials 56-60 HRC(103)
    • Hardened Materials >60 HRC(103)
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Thread Turning Cutting Tools - Kennametal
Thread Turning
Top Notch™ Threading

Top Notch™ Threading

Top Notch™ threading inserts from Kennametal are the perfect choice for your metalworking operations. Choose from inserts, holders, boring bars, and more.
View Categories
LT Threading

LT Threading

Laydown Threading (LT) systems from Kennametal feature a low-profile and are ideal for fine-pitch internal threads. Toolholders and inserts available.
View Categories
KM - Threading

KM - Threading

The KM mini cutting unit quick-change tooling system from Kennametal offers maximum surface contact and high clamping forces. Side and end mounts are available.

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