Through-hardened for constant strength. Tough construction to withstand high torques. Product should only be used with machines fitted with a clutch. Use with SDS machines with hammer stop. Hex shank: use with ½" chuck. Extension fits both arbors.
Average Customer Rating:
(2 Reviews) 2
Rating Snapshot(2 reviews)
2 of 2(100%)reviewers would recommend this product.
Customer Reviews for Diamond Core Drill Guide 10mm
"The core drill must be used with a guide drill. This fits the Screwfix core drill with the matching taper to locate the guide drill. I expected the guide drill to stick fast in the core drill, but it vibrated loose several times, drilling through the wall. Provided that the core drill is withdrawn from the wall as you switch off and the drill is still turning slowly, it shouldn't be a problem. The core drill came with very good instructions for its safe use."