B67 – Fits 67mm Core Bit – Standard Block (Metric) Style:With Bolt Block Weight: 765

Block Weight: 765

The B210 Block is built to help you hit the mark every time – no expensive rigs

Core Bit Fit: Designed for 9 ½ Inch Core Drill Bits

NB: Custom Angles: We can machine any angle required on blocks under 4 inches for an additional $30

Core Bit Fit: Designed for 95mm Core Drill Bits

B67 – Fits 67mm Core Bit – Standard Block (Metric) Style:With Bolt Block Weight: 765Designed for precision, safety, and speed when core drilling by hand. The B67 Block is built to help you hit the mark every time no expensive rigs, no risky setups. Just accurate, safe, and efficient drilling. Trusted by core drillers, plumbers, sparkies, drain layers, and even DIYers, the B67 delivers bulls eye accuracy, faster setup, and safer operation on concrete walls, floors, manholes, pipes and more. Key Features: Core Bit Fit: Designed for