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 ③ Spiral Pointed Tap Series for through hole Overall Thread Thread + Neck Shank Shank Size of Length oflengthlengthlengthlengthdia.squaresquareLℓℓnℓsDsKℓk JIS LS-PM-PO Long Shank Spiral Pointed Taps for Hard-to-Machine Materials ① Size Class Code Chamfer L (mm) ℓ (mm) ℓn(mm) ℓs(mm) Ds(mm) K(mm) ℓk(mm)No. offlutes TYPE MSRPM18 × 1.5P4PY018OSDPBG5.5P15033-7014111432¥18,900 ※ M20 × 2.5 P5 PY020RTDPBG 5.5P 150 33 - 70 15 12 15 3 3 ¥24,300 ※ M20 × 1.5 P4 PY020OSDPBG 5.5P 150 33 - 70 15 12 15 3 3 ¥24,300 ※ M22 × 2.5 P5 PY022RTDPBK 5.5P 200 33 - 70 17 13 16 3 3 ¥33,600 ※ ② M22 × 1.5 P4 PY022OSDPBK 5.5P 200 33 - 70 17 13 16 3 3 ¥33,600 ※ M24 × 3 P5 PY024STDPBK 5.5P 200 39 - 80 19 15 18 3 3 ¥37,800 ※ M24 × 1.5 P4 PY024OSDPBK 5.5P 200 39 - 80 19 15 18 3 3 ¥37,800 ※ M27 × 3 P5 PY027STDPBK 5.5P 200 39 - 80 20 15 18 4 3 ¥42,700 ※ M27 × 1.5 P4 PY027OSDPBK 5.5P 200 39 - 80 20 15 18 4 3 ¥42,700 ※ ③ M30 × 3.5 P5 PY030TTDPBK 5.5P 200 46 - 80 23 17 20 4 3 ¥54,900 ※ M30 × 1.5 P4 PY030OSDPBK 5.5P 200 46 - 80 23 17 20 4 3 ¥54,900 ※ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩ ⑪ JIS ③-97 ※ = Specified Distribution Items. Made to order products.