What's it

I have a set of fly cutters and a few slitting saw arbors from this company also . USA made , so they say . :grin:
 
Because it was included with the grinder, maybe it's used when sharpening boring bars or countersinks or ???

You could telephone APT and ask for Technical Assistance.
 
Because it was included with the grinder, maybe it's used when sharpening boring bars or countersinks or ???

You could telephone APT and ask for Technical Assistance.
I thought that same thing
 
Back
Top