Wolfcraft Forstner Bits with Peripheral Cutting Edges ø 15 to 50 x 90mm - Wolfcraft 8728000, Wolfcraft Forstner bits round shank. Content 1 forstner drill, ø 35 mm. 1 marking template, plastic material, for precise marking of the drilling points for concealed hinges and eccentric connectors Ø 26 and 35 mm. Wolfcraft 8728000 Forstner Bit with Guide ø 35 x 90mm