Chicago-Latrobe 52452 13/16 in 118° Silver & Deming Drill 1/2 Reduced Shank

Chicago-Latrobe 52452 Silver & Deming Drill

This Chicago-Latrobe 52452 drill bit is built for machinists and maintenance technicians who need to enlarge holes in metal using a standard 1/2 inch drill chuck. The reduced shank design allows the larger cutting diameter to fit equipment that cannot accept a full-size shank. It is a professional-grade accessory for workshop and job-site drilling tasks.

13/16 in cutting diameter with 1/2 reduced shank

The decisive specification is the 13/16 inch cutting diameter paired with a 1/2 inch reduced shank, which determines whether this bit fits your chuck and matches the hole size you must produce. The 118 degree point angle is suited for general-purpose drilling in steel and other ferrous materials. High speed steel construction with a black oxide finish provides wear resistance and helps retain lubricant during cutting.

High speed steel construction

The high speed steel body delivers the hardness and heat resistance required for repeated metal drilling, while the black oxide finish reduces chip welding and improves coolant adhesion. No additional accessories, coatings or software are bundled with this bit. Buyers who need a different diameter, a cobalt substrate or a split-point geometry for self-centering will have to select another part number.