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 ① Spiral Fluted Tap Series for blind hole Overall Thread Thread + Neck Shank Shank Size of Length oflengthlengthlengthlengthdia.squaresquareLℓℓnℓsDsKℓk JIS HVSP Z-PRO Spiral fluted Taps for Forged Parts in the Heavy Metalworking Industry. ① Size Class Code Chamfer L (mm) ℓ(mm) ℓn(mm) ℓs(mm) Ds(mm) K(mm) ℓk(mm) No. offlutes TYPE MSRP1 3/8-12UNFP4SYU22SSEEXJ2.5P20052-10228212442¥60,000 ※ 1 1/2-6UNC P6 SYU24ZUEEXJ 2.5P 200 52 - 102 30 23 26 4 2 ¥64,000 ※ 1 1/2-8UN P5 SYU24XTEEXJ 2.5P 200 52 - 102 30 23 26 4 2 ¥64,000 ※ 1 1/2-12UNF P4 SYU24SSEEXJ 2.5P 200 52 - 102 30 23 26 4 2 ¥64,000 ※ ② 1 3/4-5UNC P6 SYU280UEEXJ 2.5P 220 59 - 112 35 26 30 4 2 ¥80,900 ※ 1 3/4-8UN P5 SYU28XTEEXJ 2.5P 220 59 - 112 35 26 30 4 2 ¥80,900 ※ 1 3/4-12UN P4 SYU28SSEEXJ 2.5P 220 59 - 112 35 26 30 4 2 ¥80,900 ※ 2 -4 1/2UNC P7 SYU329VEEXJ 2.5P 250 73 - 128 40 32 35 4 2 ¥117,000 ※ 2 -8UN P6 SYU32XUEEXJ 2.5P 250 73 - 128 40 32 35 4 2 ¥117,000 ※ ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩ ⑪ JIS ①-25 ※ = Specified Distribution Items. Made to order products.