B2” – Fits 2 Inch Core Bit – Standard Block (Imperial) B Block The AB5 ½” Block makes

The AB5 ½” Block makes angled drilling simple

the B166 delivers bulls-eye accuracy

Core Bit Fit: Designed for 9 ¾ Inch Core Drill Bits

or pipes when a straight drill won’t cut it

Block Dimensions: 226mm x 75mm (Note: this refers to block size

B2” – Fits 2 Inch Core Bit – Standard Block (Imperial) B Block The AB5 ½” Block makesDesigned for precision, safety, and speed when core drilling by hand. The B2 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 B2 delivers bulls eye accuracy, faster setup, and safer operation on concrete walls, floors, manholes, pipes and more. Key Features: Core Bit Fit: Designed for 2