Forstner drill bit for wood 20mm cylindrical shank Kranz KR-91-0787

The Forstner bit is designed for efficient work with hardwoods, as well as chipboard, fiberboard, glulam, and plywood. It is used for making blind holes for furniture fittings. It is used in furniture production and finishing work. The cylindrical shank allows for reliable fixation of the bit in drills and screwdrivers with various clamping systems. The bit is made of high-quality 45 steel and possesses increased resistance to mechanical loads. Thanks to carbide inserts made of VK8 alloy with a hardness of 86-92 HRC, the tool is characterized by high productivity and a long service life. The centering point holds the bit on the specified axis, which facilitates drilling and allows for a smooth hole.