Spline Drill Bit: 13/16 in Drill Bit Size, 11 in Max Drilling Dp, 16 in Overall Lg
$40.58 Generated In Scholarship
Description
MILWAUKEE MODEL 48-20-4081, The spline shank on these drill bits prevents them from slipping in high-torque drilling applications when creating holes in concrete and masonry. The bits install into rotary hammer drills with spline-drive chucks, which have 12 grooves that mesh with matching grooves on the bits' shanks to hold them in place in the chucks.