JIS 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 Pipe Tap Series Overall Thread Shank Size of Length oflengthlengthdia.squaresquareLℓDsKℓk⑧ JIS PF ① Hand Taps for Parallel Pipe Threads ② Specification ■The PF tap is a hand tap for parallel pipe threads and is used for products whose main purpose is to connect mechanical parts such as pipe parts. The PF internal thread is used forRecommended Tapping Speeds depending on Materialsfitting with the PF external thread. ③ Low carbon steels Medium carbon steels High carbon steels 低炭素鋼 中炭素鋼 高炭素鋼 5〜10 5〜10 5〜10 (m/min) (m/min) (m/min)TYPE:1 TYPE:2 ④ ⑤ Segment:1G Size Class Code BasicChamfer major dia(mm)L(mm)ℓ(mm)Ds(mm) K(mm) ℓk(mm) No. offlutes TYPE MSRP ⑥ For Pipe Threads PF 1/16-28 Ⅱ TH2F01K-8 3.5P 7.723 55 19 8 6 9 4 1 ¥2,560 ※ PF 1/8-28 Ⅱ TH2F02K 3.5P 9.728 55 19 8 6 9 4 2 ¥2,560 PF 1/8-28 Ⅱ TH2F02K1 1.5P 9.728 55 19 8 6 9 4 2 ¥2,560 ※ PF 1/4-19 Ⅱ TH2F04- 3.5P 13.157 62 28 11 9 12 4 2 ¥3,720 ⑦ PF 1/4-19 Ⅱ TH2F04-1 1.5P 13.157 62 28 11 9 12 4 2 ¥3,720 ※ PF 3/8-19 Ⅱ TH2F06- 3.5P 16.662 65 28 14 11 14 4 2 ¥6,140 PF 3/8-19 Ⅱ TH2F06-1 1.5P 16.662 65 28 14 11 14 4 2 ¥6,140 ※ PF 1/2-14 Ⅱ TH2F08Q 3.5P 20.955 80 35 18 14 17 4 2 ¥9,940PF 1/2-14ⅡTH2F08Q11.5P20.955803518141742¥9,940 ※ ⑧ PF 5/8-14 Ⅱ TH2F10Q 3.5P 22.911 82 35 19 15 18 4 2 ¥14,000 ※ PF 3/4-14 Ⅱ TH2F12Q 3.5P 26.441 85 35 23 17 20 4 2 ¥16,500 PF 3/4-14 Ⅱ TH2F12Q1 1.5P 26.441 85 35 23 17 20 4 2 ¥16,500 ※ PF 7/8-14 Ⅱ TH2F14Q 3.5P 30.201 90 40 24 19 22 4 2 ¥24,900 ※ ⑨ PF 1 -11 Ⅱ TH2F16U 3.5P 33.249 95 45 26 21 24 4 2 ¥31,000 PF 1 -11 Ⅱ TH2F16U1 1.5P 33.249 95 45 26 21 24 4 2 ¥31,000 ※ PF 1 1/8-11 Ⅱ TH2F18U 3.5P 37.897 100 45 28 21 24 4 2 ¥45,700 ※ PF 1 1/4-11 Ⅱ TH2F20U 3.5P 41.910 105 45 32 26 30 4 2 ¥48,900 PF 1 1/4-11 Ⅱ TH2F20U1 1.5P 41.910 105 45 32 26 30 4 2 ¥48,900 ※ ⑩ PF 1 1/2-11 Ⅱ TH2F24U 3.5P 47.803 110 45 38 29 32 6 2 ¥67,400 PF 1 1/2-11 Ⅱ TH2F24U1 1.5P 47.803 110 45 38 29 32 6 2 ¥67,400 ※ PF 1 3/4-11 Ⅱ TH2F28U 3.5P 53.746 115 45 42 32 35 6 2 ¥91,800 ※ PF 1 3/4-11 Ⅱ TH2F28U1 1.5P 53.746 115 45 42 32 35 6 2 ¥91,800 ※ ⑪ PF 2 -11 Ⅱ TH2F32U 3.5P 59.614 120 50 46 35 38 6 2 ¥114,000 PF 2 -11 Ⅱ TH2F32U1 1.5P 59.614 120 50 46 35 38 6 2 ¥114,000 ※ PF 2 1/2-11 Ⅱ TH2F40U 3.5P 75.184 145 65 55 41 44 8 2 ¥189,000 ※ JIS ※ = Specified Distribution Items. Made to order products. ⑧-70