Compatible Models

The Bosch HC8521 2-5/8 In. x 12 In. SDS-max Rotary Hammer Core Bit is the correct replacement for the following model numbers.

Description

Bosch SDS-max® carbide-tipped rotary hammer core bits offer an integral shank for better power transmission. Bosch SDS-max® rotary hammer core bits with wave design go beyond the range of standard bits and allow smaller hammers to drill larger holes. Wave design transfers energy to bit more effectively for up to 40 percent faster drilling versus previous design.

Benefits
Wave design transfers energy to bit more effectively for up to 40 percent faster drilling versus previous design
All-in-one core transmits power directly to the end of the bit
Carbide-tipped centering bit
Maximum core size is 2-5/8 In. deep
Asymmetrical carbide teeth for faster cutting, longer life

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