OSG Spiral Tap TiN Coating TIN-SFT

Suitable for low / medium carbon steel and stainless steel that are tapped with a water-soluble cutting fluid for machining with a screwing length of 2D or less.
Low carbon steel (C ~ 0.25%): ○, Medium carbon steel (C0.25% ~ 0.45%): ○, High carbon steel (C0.45% ~): ○, Alloy steel (SCM): ○, Tempered Steel (25-35HRC): ○, Stainless steel (SUS): ○, Tool steel (SKD): ○, Cast steel (SC): ○, Doug tile cast iron (FCD): ○, Copper (Cu): ○, Brass (Bs) ): ○, Brass casting (BsC): ○, Bronze (PB): ○, Rolled aluminum material (AL): ○, Aluminum alloy casting (AC / ADC): ○, Magnesium alloy casting (MC): ○, Zinc alloy Casting (ZDC): ○, thermoplastic: ○
* Please refer to the manufacturer's catalog for the protruding center length and shank square dimensions lk and DRVS. * The accuracy column is the recommended tap accuracy for class 2 female threads. * Before production in July 2002, M3 and below are protruding centers. * Tap accuracy does not guarantee female thread accuracy. * Please refer to the manufacturer's catalog for cutting fluids and pastes. * Please note that if you use it on a machine with unstable feed, a female screw expansion problem may occur.