Ruko HSS Bi-Metal Hole Saws red.Ø 24.0 mm / 38.0 mm

Cutting depth: up to a maximum of 38 mm (1 1/2"); Ø 24 mm - The RUKO bi-metal hole saws can be used in hand and pillar drilling machines. For pillar drilling machines, please use manual feed only. Bi-metal hole saws with HSS and variable tooth design. The variable tooth design ensures a more uniform cut and requires less effort when working with easily machinable materials. The reduced vibration and heat generation during cutting result in up to three times longer tool life. Suitable for unalloyed steel (up to 700 N/mm² strength), non-ferrous and light metals, plastics, gypsum, lightweight construction, fiber, plywood panels, and wood processing.