NAC Tapping Screwdriver Bit, Insert 6.35 x No. 2 x 150L, ​​4WT2150, 10 pieces

Catalog number: 4WT2150 Features: ●Since the screw is tightened while cutting, durability is improved when tightening with high torque. ●For tightening tapping screws with electric screwdrivers, etc. ●Uses highly durable special bit material, and is reasonably priced. Uses: ●For tightening tapping screws. ●For tightening with high torque. Specifications: ●Blade tip: [[+]]2 ●Total length (mm): 150 ●Hardness: G ●Shank diameter (mm): 6.35 ●Magnet ●Heat treatment classification ●Hardness: G ●For tapping screws (for air screwdrivers) ●The part number used varies depending on the manufacturer and model of the main unit used. Caution: ●Please use the one that matches the size of the screw. ●Please rotate after completely inserting the screw into the bit. ●The part number used varies depending on the manufacturer and model of the main unit used.