Bi-metal blade. High speed steel teeth. Full hardening at the body. Set teeth. HSS pilot drill. The tools are subjected to application tests to ensure their mechanical resistance during constant use. Used for drilling jobs on thin steel sheets, pipes, aluminum profiles, PVC and wood. Tools are produced and tested according to specific standards.

Wear safety glasses, gloves and others safety equipments according to the job. Keep the cutting tools out of the reach of children. Keep the cutting edge protected, it's sharpened and can cause injuries to the user. Do not exceed the informed maximum operating speed for each hole saw size. Oil the tool always as possible during the cutting process. Store in a clean and dry place.