Drill America 19/32in reduced shank cobalt drill bit

Drill America 19/32in Cobalt Drill Bit

This cobalt steel drill bit features a 19/32 inch cutting diameter with a decimal equivalent of .5938. The 1/2 inch reduced shank fits standard drill chucks while the silver and deming design supports heavy-duty applications. Bronze oxide surface treatment on the flutes helps reduce friction and extend tool life during demanding drilling tasks.

Best for tough metal drilling.

Machinists and maintenance technicians drilling large-diameter holes in stainless steel or hardened alloys will benefit from the cobalt construction and reduced shank compatibility. Users who need smaller pilot holes, wood-boring spade bits, or a full set of incremental sizes should look at other tooling options.