BOSCHHAR7225 BITS/HAMMER 3/4 X 16 X 21HC5031

These drill bits have a carbide tip with multiple cutters for creating holes in concrete and masonry. They also have variable-helix flutes that efficiently remove dust from the hole to minimize heat during drilling. The bits' SDS-Max shank prevents them from slipping in high-torque drilling applications. The bits install into rotary hammer drills with SDS-Max chucks, and they can be changed in the chucks with one hand. SDS-Max chucks have spring-loaded balls that fit into the grooves on the bits' shanks to hold the bits in place in the chucks.

Brand: BOSCH

Measurement System: Fractional Inch

Drill Bit Size: 3/4 in

Decimal Equivalent: 0.75

Maximum Drilling Depth: 16 in

Overall Length: 21 in

Shank Diameter: 45/64 in

For Tool Type: Rotary Hammer

Shank Type - Machining: SDS Max

Impact Rated: No

Finish - Machining: Bright (Uncoated)

Material - Machining: Carbide

Primary Material Application: Concrete

Sub Brand: Speed-X