The Burr Removal Methods That Work Best on Powder Metallurgy Steels
PM Steel Burrs Don't Play by Normal Rules Carbon steel burrs are wimps. You sharpen to 1000 grit, give it a couple swipes on a strop, and they fall right off. But powder…
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PM Steel Burrs Don't Play by Normal Rules Carbon steel burrs are wimps. You sharpen to 1000 grit, give it a couple swipes on a strop, and they fall right off. But powder…