Onishi Hexagonal Shaft Spiral Tap M5 x 0.8 NO28S-M5X0.8 1 piece

Catalog number: NO28S-M5X0.8 Features: ● Attach to a power tool with forward and reverse rotation such as an impact driver to quickly drill screw holes. ● The spiral groove allows cutting chips to be discharged upward. Applications: ● Formation and correction of threads in blind holes and through holes. ● Work material: Iron, aluminum, brass. Specifications: ● Nominal size: M5 ● Pitch (mm): 0.80 ● Thread length (mm): 18 ● Total length (mm): 70 ● Shank diameter (mm): 6.35 (hexagonal shaft) ● Pilot hole diameter (mm): 4.2 ● Machining thread: Metric thread Material / Finish: ● High speed steel (HSS) Caution: ● Cannot be used with power tools other than those with forward and reverse rotation. ● Be sure to use tapping oil (lubricant) when tapping.