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 ⑤ Cemented Carbide Tap Series Overall Thread Shank Shank Size of Length oflengthlengthlengthdia.squaresquareLℓℓsDsKℓk JIS N-CT FC Carbide Taps for Cast Irons ① Size Class Code Chamfer L (mm) ℓ(mm) ℓs(mm) Ds(mm) K(mm) ℓk(mm) No. offlutes TYPE MSRPM20 × 1.5P4TCNS020O11.5P95244315121545¥57,600 M22 × 2.5 P4 TCNS022R3 3P 115 35 45 17 13 16 4 5 ¥65,200 ※ M22 × 2.5 P4 TCNS022R1 1.5P 115 35 45 17 13 16 4 5 ¥65,200 ※ M22 × 1.5 P4 TCNS022O3 3P 95 24 42 17 13 16 4 5 ¥65,200 ※ ② M22 × 1.5 P4 TCNS022O1 1.5P 95 24 42 17 13 16 4 5 ¥65,200 ※ M24 × 3 P4 TCNS024S3 3P 120 35 47 19 15 18 4 5 ¥73,300 ※ M24 × 3 P4 TCNS024S1 1.5P 120 35 47 19 15 18 4 5 ¥73,300 ※ M24 × 1.5 P4 TCNS024O3 3P 95 24 42 19 15 18 4 5 ¥73,300 ※ M24 × 1.5 P4 TCNS024O1 1.5P 95 24 42 19 15 18 4 5 ¥73,300 ※ ③ M30 × 3.5 P5 TCNT030T3 3P 135 45 53 23 17 20 4 5 ¥91,200 ※ M30 × 3.5 P5 TCNT030T1 1.5P 135 45 53 23 17 20 4 5 ¥91,200 ※ For Unified Threads No.4-40UNC P3 TCNRUN4H3 3P 44 9.5 - 3 2.5 5 3 1 ¥13,100 ※ No.4-40UNC P3 TCNRUN4H1 1.5P 44 9.5 - 3 2.5 5 3 1 ¥13,100 ※ ④ No.4-48UNF P3 TCNRUN4F3 3P 44 9.5 - 3 2.5 5 3 1 ¥13,100 ※ No.4-48UNF P3 TCNRUN4F1 1.5P 44 9.5 - 3 2.5 5 3 1 ¥13,100 ※ No.5-40UNC P3 TCNRUN5H3 3P 46 9.5 - 4 3.2 6 3 1 ¥13,800 ※ No.5-40UNC P3 TCNRUN5H1 1.5P 46 9.5 - 4 3.2 6 3 1 ¥13,800 ※ ⑤ No.6-32UNC P3 TCNRUN6J3 3P 48 11 - 4 3.2 6 3 1 ¥13,800 ※No.6-32UNCP3TCNRUN6J11.5P4811-43.2631¥13,800 ※ No.8-32UNC P3 TCNRUN8J3 3P 52 11 - 5 4 7 4 1 ¥14,200 ※ No.8-32UNC P3 TCNRUN8J1 1.5P 52 11 - 5 4 7 4 1 ¥14,200 ※ No.10-24UNC P3 TCNRUNAM3 3P 60 16 - 5.5 4.5 7 4 1 ¥14,200 ※ ⑥ No.10-24UNC P3 TCNRUNAM1 1.5P 60 16 - 5.5 4.5 7 4 1 ¥14,200 ※ No.10-32UNF P3 TCNRUNAJ3 3P 60 11 - 5.5 4.5 7 4 1 ¥14,200 ※ No.10-32UNF P3 TCNRUNAJ1 1.5P 60 11 - 5.5 4.5 7 4 1 ¥14,200 ※ 1/4-20UNC P3 TCNRU04N3 3P 62 19 - 6 4.5 7 4 3 ¥15,800 ※ 1/4-20UNC P3 TCNRU04N1 1.5P 62 19 - 6 4.5 7 4 3 ¥15,800 ※ ⑦ 1/4-28UNF P3 TCNRU04K3 3P 62 16 - 6 4.5 7 4 3 ¥15,800 ※ 1/4-28UNF P3 TCNRU04K1 1.5P 62 16 - 6 4.5 7 4 3 ¥15,800 ※ 5/16-18UNC P3 TCNRU05O3 3P 70 22 - 6.1 5 8 4 4 ¥20,300 ※ 5/16-18UNC P3 TCNRU05O1 1.5P 70 22 - 6.1 5 8 4 4 ¥20,300 ※ 5/16-24UNF P3 TCNRU05M3 3P 70 16 - 6.1 5 8 4 4 ¥20,300 ※ ⑧ 5/16-24UNF P3 TCNRU05M1 1.5P 70 16 - 6.1 5 8 4 4 ¥20,300 ※ 3/8-16UNC P3 TCNRU06P3 3P 75 24 - 7 5.5 8 4 4 ¥27,800 ※ 3/8-16UNC P3 TCNRU06P1 1.5P 75 24 - 7 5.5 8 4 4 ¥27,800 ※ 3/8-24UNF P3 TCNRU06M3 3P 75 16 - 7 5.5 8 4 4 ¥27,800 ※ ⑨ 3/8-24UNF P3 TCNRU06M1 1.5P 75 16 - 7 5.5 8 4 4 ¥27,800 ※7/16-14UNCP3TCNRU07Q33P8024-86944¥36,900 ※ 7/16-14UNC P3 TCNRU07Q1 1.5P 80 24 - 8 6 9 4 4 ¥36,900 ※ 7/16-20UNF P3 TCNRU07N3 3P 80 19 - 8 6 9 4 4 ¥36,900 ※ 7/16-20UNF P3 TCNRU07N1 1.5P 80 19 - 8 6 9 4 4 ¥36,900 ※ ⑩ 1/2-13UNC P3 TCNRU08R3 3P 85 30 32 9 7 10 4 5 ¥39,200 ※ 1/2-13UNC P3 TCNRU08R1 1.5P 85 30 32 9 7 10 4 5 ¥39,200 ※ 1/2-20UNF P3 TCNRU08N3 3P 85 19 32 9 7 10 4 5 ¥39,200 ※ 1/2-20UNF P3 TCNRU08N1 1.5P 85 19 32 9 7 10 4 5 ¥39,200 ※ 5/8-11UNC P4 TCNSU10U3 3P 95 30 38 12 9 12 4 5 ¥47,600 ※ ⑪ 5/8-11UNC P4 TCNSU10U1 1.5P 95 30 38 12 9 12 4 5 ¥47,600 ※ 5/8-18UNF P4 TCNSU10O3 3P 95 22 38 12 9 12 4 5 ¥47,600 ※ JIS ⑤-13 ※ = Specified Distribution Items. Made to order products.