Drill deeper and in tight spaces with the Milwaukee Spline Thick Wall Core Bit 18" Adapter Shank. The durable adapter shank allows you to extend your thick wall core bits by 18" to complete the job in Spline rotary hammer drilling.
- Extends reach: Drill in tight and hard-to-reach spaces
- Versatile: Use with Milwaukee thick wall core bits
- (1) Spline Thick Wall Core Bit 18" Adapter Shank (48-03-3565)