M1 Star mechanical bore gages (MBG) are manual instruments for checking I.D., ovality, or taper of through bores, and blind and super-blind bores. They sport mechanical measurement-transmission ...
Kennametal’s KCU25B tooling proved durable enough for turn-peeling a lengthy austenitic stainless steel 1.4435 rotor while reducing cycle times.
Once a hole is drilled, bored and honed, the challenge becomes inspecting it to ensure that its dimensions are to tolerance and that its surface is finished to the job’s specifications. Narrow and ...