
③ Spiral Pointed Tap Series for through hole Overall length L Thread length ℓ Thread + Neck ℓn length Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk JIS LS-PM-PO Long Shank Spiral Pointed Taps for Hard-to-Machine Materials L ℓ ℓn ℓs Ds K ℓk No. of TYPE MSRP Size Class Code Chamfer Spiral Fluted Taps (for blind hole) (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes ① M18 × 1.5 P4 PY018OSDPBG 5.5P 150 33 - 70 14 11 14 3 2 ¥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 ※ Spiral Fluted Taps (for through hole) M22 × 1.5 P4 PY022OSDPBK 5.5P 200 33 - 70 17 13 16 3 3 ¥33,600 ※ ② 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 ※ Spiral Pointed Taps (for through hole) 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 ※ Hand Taps ④ Cemented Carbide Taps ⑤ Roll Taps ⑥ Special Thread Taps Simple Inspection Tools ⑦ Pipe Taps ⑧ Thread Mills Premium Thread Mills ⑨ Dies ⑩ Center Drills Centering Tools ⑪ JIS ③-97 ※ = Specified Distribution Items. Made to order products.