Metal drill bit Baildon DIN 340 RN NWKb 4.2 mm HSS-E Co5 S 119-78 mm

Right-hand twist drill bit for general metal use NWKb. Tool made of HSS-E Co5 material according to DIN 340 RN standard. Designed for use in power tools and conventional as well as CNC machine tools. Diameter: 4.2 mm, Shank diameter: 4.2 mm, Overall length: 119 mm, Working length: 78 mm. Shank type: cylindrical, Point angle: 118°. Pieces per package: 10.