Diamond hole saw with rod and guide pin - 19mm. Fitting diameter: 9mm. Cutting edge width: 7.5mm. Rod length: 172 mm Painted coating. Used with electric drills. Never use this product on impact mode. Diamond hole saws with rod are used for drilling in different materials, such as concrete, bricks, marble, granite, refractory and tiles.

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.