(04-07-2012, 05:27 PM)doubleboost Wrote: You need to get them up to orange heat and hold them there for 30 minutes then let them cool in the fire.I cut mine without annealing with a 1 inch cobalt roughing endmill then used a single flute carbide dovetail cutter boh of which I bought for a reasonable price off e-bay. My RF45 Clone didn't even complain while doing it. Some were 1.5 inch Kennametal some were Sandvic 1.25 inch. I plan to drill + tap them for studs + knurled nuts for adjustment. tom
A domestic coke fire would do the job
The longer they "soak for the better"
John
Logan 10x26" lathe
SIEG 12x40" lathe
RongFU 45 clone mill
6" import band saw
Baldor Grinder
thousand of tools+tooling pieces 40 yrs of collecting
SIEG 12x40" lathe
RongFU 45 clone mill
6" import band saw
Baldor Grinder
thousand of tools+tooling pieces 40 yrs of collecting