Spiral Fluted Taps (for blind hole)Spiral Fluted Taps(for through hole)Spiral Pointed Taps(for through hole)Hand TapsCementedCarbide TapsRoll TapsSpecial Thread TapsSimple Inspection ToolsPipe TapsThread MillsPremium Thread MillsDiesCenter DrillsCentering Tools JIS ⑦ Special Thread Taps / Simple Inspection Tools − − Shank Overall Size of Length ofdia.lengthsquaresquareLDDsℓKℓk JIS ① SA Shank Adjusters ② Specification ③ ④ Product Features ●I series tap (IHT / ISP / IPO) can be installed with one motion. The total length can be extended to 150mm. It is now possible to reach deeper into workpieces with a standard tap with obstructions. ⑤ Just push in the end of the collet and insert the tap. ⑥ ●It can be easily used for hand-drilling or a drilling machine. * It is not suitable for high-speed rotation or continuous processing. ⑦ Hand drillling Drilling machine ⑧ ●The shank diameter of the shank adjuster is the same size as the shank diameter of the tap thus it can be installed in your tap holder. * It can be attached to a drill chuck for drill machines. Example "Tapping adapter" ⑨ The same shank diameter ⑩ Example "Drill chuck" ⑪ The same shank diameter JIS ⑦-77