AB166 – Fits 166mm Core Bit – Angle Block (Metric) Style:With Bolt Block Weight: 259

Block Weight: 259

The B107 Block is built to help you hit the mark every time – no expensive rigs

Block Dimensions: 173mm x 75mm (Note: this refers to block size

Block Weight: 1338g

Core Bit Fit: Designed for 5 Inch Core Drill Bits

AB166 – Fits 166mm Core Bit – Angle Block (Metric) Style:With Bolt Block Weight: 259Designed for precision, safety, and speed when core drilling at an angle. The AB166 Block makes angled drilling simple, accurate, and stable no expensive rigs or makeshift setups needed. Perfect for achieving clean entry points in concrete walls, floors, manholes, and pipes, the AB166 is trusted by professional drillers, tradies, and contractors alike. Key Features: Core Bit Fit: Designed for 166mm Core Drill Bits Material: Polystone 7000 SH UHMWPE