51/64″ Reduced Shank Drill Bit Cobalt 1/2″ Reduced Shank DWDCO51/64 Reduced Price

Specs

Diameter: 51/64 in (0.7969 in)

Shank: 1/2 in Reduced Shank

Material: Cobalt alloy drill bit

Model: DWDCO

Pack quantity: 1 piece

Features

Designed for drilling hard metals where heat buildup is a concern; cobalt alloy provides wear resistance at elevated temperatures.

Large flute diameter (51/64″) supports efficient metal removal and helps maintain hole quality in stainless steel and alloy steel applications.

1/2″ reduced shank details the tool geometry to balance cutting diameter with shank robustness.

Best used with proper cutting fluid or lubricant to manage heat and extend bit life during metal drilling.

Single-piece packaging (1 PC) suits shop kits and replacement needs without overstocking.

Applicable to stainless steel, alloy steel, cast iron, and other hard metals commonly encountered in fabrication, maintenance, and repair tasks.

Physical

Diameter: 51/64 in (0.7969 in)

Shank: 1/2 in Reduced Shank

Material: Cobalt alloy drill bit

Pack quantity: 1 piece

Model: DWDCO