View Full Version : question about insert screws

02-09-2012, 09:39 AM
The tool holder for my tnmc 32 nv inserts have a black steel screw to hold it fast. I'm having trouble finding them at a good price in bulk quantities. Will stainless steel work just as well or is there a problem with dis-similar metals?

4-40 socket cap screw, flat head 3/8" if it matters.

02-09-2012, 09:48 AM
McMaster has them, http://www.mcmaster.com/#flat-head-cap-screws/=g69q3b

PN 91253A108