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Thread Milling

TM24

Kennametal offers a wide selection of TM24 indexable single cutting-edge inserts, parallel and tapered thread mill holders for small bore threading operations.

TM25

Choose from a wide selection of Kennametal TM25 indexable inserts with two cutting-edges, parallel and tapered thread mill holders for standard threading applications.

TM40

Kennametal offers a wide selection of TM40 indexable inserts with two cutting edges, and parallel and tapered thread mill holders for long-thread applications.

TM41

Discover Kennametal’s two cutting-edge indexable inserts and parallel thread mills for large-pitch threading. Ideal for internal and external applications.

KTMD

The KTMD series from Kennametal is a multi-flute, single-point, high-performance, and economic solution for thread milling in deep-hole applications. Shop here.

TMS

Kennametal’s Thread Milling (TMS) series of indexable inserts, parallel and tapered thread mill systems are available for internal and external threading.

TM711

Explore Kennametal’s high-performance solid carbide thread mills with through coolant. They are ideal for threading blind and through holes in a many materials.

TM721

Chamfer and thread mill with TM721 solid carbide mills from Kennametal. They have a through coolant design and are available in inch, metric, and metric fine.

TM731

Drill, chamfer, and thread mill with Kennametal’s TM731 solid carbide mills. These HP mills have a through coolant feature and use for blind and through holes.