Reduce Scrapping and Smelting, Promote Component Reuse > Complete Machines
> 2000 and up
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> New usa 2†countersink 60 degree six flute chatterless
New usa 2†countersink 60 degree six flute chatterless
New USA 2 Countersink 60 degree Six Flute Chatterless
This style of countersink is designed to cut with little or no chatter. It works by alternating the radial distance & cutting edge angles of the three main flutes and there cutting edges and three intermediate flutes and there cutting edges. The radial distance of the intermediate flute is twice that of the main flute.
Style: HSS 6 flute chatterless
