The Speed Forstner drill bit with a diameter of 20 mm from kwb is a highly advanced tool specifically designed for woodworking. It meets the requirements of DIN 7483 G and is made from heat-treated special steel, enhancing its durability and efficiency. The forged drill head features a patented precision wave grind that ensures extremely precise and clean cuts. The optimally sharpened and hardened cutting edges allow for tear-free borehole edges, even with larger diameters. The drill bit is equipped with a centering point that ensures easy handling and precise positioning. Additionally, the Speed Forstner drill bit is characterized by low sliding friction and heat generation, which increases its service life by three times and allows for significantly faster drilling compared to conventional Forstner bits. It is suitable for all drill and impact drill machines with a chuck size of 10 or 13 mm and can be used for both hardwood and softwood, as well as for coated particle boards, MDF boards, and veneered wood.

• Patented precision wave grind for optimal cutting performance
• Low sliding friction and heat generation for longer service life
• Centering point for precise positioning
• Suitable for various types of wood and materials
• Meets the requirements of DIN 7483 G.