Single Profile Thread Mills (SPTM) thread small holes with coarse threads in tough materials — a common mold and valve-industry problem. The tools have a solid-carbide-micrograin substrate with a ...

Historically, the threading of holes has been a fairly straightforward operation, usually performed close to the end of a part’s machining. Once the holes had been drilled, thread taps of the ...

The Walter Tools T2711 thread milling cutter with Tiger.tec Gold® WSM37G grade. These inserts for the T2711 and the T2712 are available in two geometries. The D67 geometry can be used universally for ...