48-20-4138 Milwaukee Spline Drill Bit,BIT SPLINE 1-3/8" X22" 2CT

Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.

KEY FEATURES

• 1-3/8 in. diameter, 2-cutter head
• Spline shank
• Drilling depth 16 in.
• Overall length 22 in.