Onishi Hexagonal Shaft Spiral Tap Long Type Nominal Size M3 x Pitch 0.5mm NO28L-M3X0.5 1 Piece

Catalog number: NO28L-M3X0.5 Features: ● Attach to a power tool with forward and reverse rotation such as an impact driver to quickly process threads. ● The shank can be extended to accommodate cases where the threaded part protrudes or is insufficient in length. Applications: ● Forming and correcting threads on blind holes and through holes. ● Work material: Iron, aluminum, brass. Specifications: ● Nominal size: M3 ● Pitch (mm): 0.50 ● Thread length (mm): 15 ● Total length (mm): 120 ● Shank diameter (mm): 6.35 (hexagonal shaft) ● Pilot hole diameter (mm): 2.5 ● Machining thread: Metric thread ● Thread length (mm): 15 Material/Finish: ● High-speed steel (HSS) Caution: ● Cannot be used with power tools other than those with forward and reverse rotation. ● Always use tapping oil (lubricant) when tapping.