Bosch 3-1/2 x 22" Spline Shank Carbide tipped Rotary Hammer Bit HC8045 140 FT LB designed for the professional

designed for the professional

Dual dipped handle for comfort

cosmopolitans

The shaft is approximately 1-1/2" in outer diameter and 5/8" interior

aeronca 8 weiser

Bosch 3-1/2 x 22" Spline Shank Carbide tipped Rotary Hammer Bit HC8045 140 FT LB designed for the professionalBosch 3 1 2 x 22" Spline Shank Carbide tipped Rotary Hammer Bit HC8045 Dimensions: 3 1 2" diameter x 17" working length x 22" overall length. Application: Ideal for drilling large diameter holes in concrete, masonry, and stone. Design: Features an integral shank for better power transfer and durability in tough conditions. Type: One piece carbide tipped core bit with integral shank Benefits: Long life, less vibration, quieter operation.