Designed for precision, safety, and speed when core drilling at an angle. The AB178 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 won’t cut it. Trusted by pros and tradies across concrete and construction, the AB178 delivers consistent accuracy, safer handling, and faster results. Key Features: Core Bit Fit: Designed for 178mm Core Drill Bits Material: Polystone 7000 SH UHMWPE Lifespan: 80–100 holes (user and substrate-dependent) Compatibility: Compatible with Husqvarna, Hilti, Tusk, Full Boar, Milwaukee, Black Rock Versatile Use: Suitable for concrete walls, concrete floors, concrete manholes, concrete pipes, etc. Product Details (for shipping only): Block Weight: 1259g Block Dimensions: 169mm x 75mm (Note: this refers to block size, not the hole size this block is designed for) Colour: Black
