The Bosch 1-3/4 in. x 18 in. x 24 in. Spline Shank Bit is for use with large rotary hammers with a spline drive style and is designed to break through concrete material quickly and remove large chips. The carbide X-head is more efficient at cutting through some types of rebar. Bosch offers a full line of carbide bits, carbide cores and steel points and chisels for hammer drills, rotary hammers and demolition hammers.
- Spline thru-hole rotary hammer bits offer less vibration and quieter operation
- Efficient design maximizes the power of the hammer
- Carbide tipped for durability
- For use with spline rotary hammers