DESCRIPTION
This Hole Saw Set is a must - have for plumbers. The high - speed steel (HSS) bi - metal saw blades, crafted from high - strength hard alloy steel, are 2 mm thick. The saws' optimized tooth design boosts cutting efficiency, delivering cleaner, smoother cuts with high precision. The chip removal groove on the side of the hole saw quickly gets rid of chips, making cleanup a breeze. This set comes with 11 bi - metal hole saw blades in various sizes such as 25/32''(20mm), 7/8'(22mm), 1'(25mm), etc., along with 2 mandrels, 3 drill bits, and 1 hex key. It's ideal for cutting holes in metal, wood, PVC board, plastic, and drywall.
Using this hole saw set is easy. First, pick the right size of the hole saw blade for your project. Attach it to the mandrel and then to your drill. Make sure the blade is firmly in place. When cutting, apply steady pressure and keep the drill at a proper speed. Don't force it too hard as it may damage the blade. For safety, wear protective goggles to prevent chips from getting in your eyes. After use, clean the saw blades with a brush to remove any chips or debris. Store the set in the blow mould case provided to keep it organized and protect the tools from damage. If the blades get dull over time, you can replace them to keep the set working effectively.
