AB254 – Fits 254mm Core Bit – Angle Block (Metric) AB Block Imperial the AB6 ¾” is trusted

the AB6 ¾” is trusted by professional drillers

The 63mm Core Drill Block Starter Pack has been carefully assembled to provide contractors with everything required for fast

Core Bit Fit: Designed for 6 ¾ Inch Core Drill Bits

The B4 ½” Block is built to help you hit the mark every time – no expensive rigs

the AB9 ½” is trusted by professional drillers

AB254 – Fits 254mm Core Bit – Angle Block (Metric) AB Block Imperial the AB6 ¾” is trustedDesigned for precision, safety, and speed when core drilling at an angle. The AB254 Block makes angled drilling simple, accurate, and stable without the need for awkward setups or makeshift rigs. Perfect for getting clean entry points into floors, walls, manholes, or pipes when a straight drill wont cut it. Trusted by pros and tradies across concrete and construction, the AB254 delivers consistent accuracy, safer handling, and faster results. Key