Countersink, Tapered, #8 Wood Mop and no rust brass bolts

and no rust brass bolts & hardware

High carbon C1080 steel is used for superior performance and an electronic coating makes for the ultimate in rust prevention

After use product may continue to expand out of the straw

Approximate life 7

Countersink, Tapered, #8 Wood Mop and no rust brass bolts#8 wood countersink, tapered drill, features widened flutes for drilling fast, clean pilot holes, 4 cutter, adjustable counter bore cuts & clears chips for fast, smooth countsinking, counter bore attaches securely to the flats on the shank with hex screws & adjusts for controlled pilot hole depth, 1 4" quick change shank reduces slipping in standard chucks, compatible with all 1 4" quick change chucks including impact drills, use for fine woodworking