STA81133-QZ Holesaw Carbide Grit 68mm Buy Now STA81133-QZ Holesaw Carbide Grit 68mm STA81133-QZ Holesaw Carbide Grit 68mm Buy Now Add to Wishlist Features Fatmax carbide grit edged holesaws make cutting holes fast in masonry, light concrete and fibre glass Support Warranty Unfortunately, the warranty information cannot be retrieved for this specific product. Please review the information about our warranties. Learn More Service We take extensive measures to ensure all our products are made to the very highest standards but on the rare occasion that you need our help & support, we've got you covered. Just get in touch. Support Manual STANLEY manuals are available to help put your tools in operation.