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 Overall Thread Shank Shank Size of Length oflengthlengthlengthdia.squaresquareLℓℓsDsKℓk⑧ JIS TYPE:1 ① ② Segment:1G Size Code BasicChamfermajor dia(mm)L(mm)ℓ(mm) ℓs(mm) Ds(mm) K (mm) ℓk(mm) No. offlutes TYPE MSRP For Pipe Threads Rp 1/8-28 SJRP020FET 2.5P 9.728 90 15 46 8 6 9 3 1 ¥5,060 ③ Rp 1/4-19 SJRP040FET 2.5P 13.157 100 19 51 11 9 12 3 1 ¥7,530 Rp 3/8-19 SJRP060FET 2.5P 16.662 100 21 51 14 11 14 3 1 ¥11,900 Rp 1/2-14 SJRP080FET 2.5P 20.955 125 26 64 18 14 17 4 1 ¥18,700 Rp 3/4-14 SJRP120FET 2.5P 26.441 140 28 71 23 17 20 4 1 ¥31,000 ④ Rp 1 -11 SJRP160FET 2.5P 33.249 160 33 82 26 21 24 4 1 ¥55,600 ⑤ ⑥ ⑦ ⑧ ⑨ ⑩ ⑪ JIS ※ = Specified Distribution Items. Made to order products. ⑧-10