CHICAGO-LATROBE Reduced Shank Drill Bit: 1-17/64", 118° Point, Black Oxide HSS

This CHICAGO-LATROBE reduced shank drill bit (MPN 52481) is used for drilling large-diameter holes in metal, wood, and plastics using standard drill chucks. The 3-flats shank prevents slipping, and the 118° point reduces walking on contact. It is common in maintenance, fabrication, and machine shops.

The CHICAGO-LATROBE 52481 is a 1-17/64" (1.2656 inch) reduced shank drill bit made from black oxide high-speed steel. It features a 118° point angle and a 3-flats shank design for secure chuck grip. This Silver & Deming style bit allows large diameters in standard drill chucks.

3G Electric supplies CHICAGO-LATROBE reduced shank drill bits like the 52481 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other industrial cutting tools across 14 departments.

Select a reduced shank drill bit like the CHICAGO-LATROBE 52481 by matching the hole diameter (1-17/64") to your application. Ensure the shank diameter fits your drill chuck (typically 1/2" or 3/8"). For hard materials, use black oxide HSS for heat resistance and reduced friction.