Long life when cutting holes in various materials! High-speed steel with 8 % cobalt for long life and excellent performance For electricians and sanitary installers working in interior constructions, hole saws are of inestimable value for the installation of pipes, switch boxes and installation lights. Ideally, you have only one type of hole saw for all the challenges and materials that the interior design entails. The solution: The PRO Multi material. The PRO Multi Material hole saw has an improved tooth shape for fast and smooth cuts. The high-durability HSS alloy with Hohem cobalt provides for durability. It enables effective hole sawing in steel panels and drywalls. With Power CHANGE PLUS you can change hole saws and pre-drill bits faster and remove drill cores more easily.
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