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 JIS ① Spiral Fluted Tap Series for blind hole Overall Thread Thread + Neck Shank Shank Size of Length oflengthlengthlengthlengthdia.squaresquareLℓℓnℓsDsKℓk JIS ① LS-SP-K Long Shank Spiral Fluted Taps with Long Neck ② Specification ■Long shank spiral fluted taps with long neck for tapping threads in deep holes that cannot be reached with a standard overall length. The ③ long neck enables deep hole tapping. Recommended Tapping Speeds depending on Materials Medium carbon steels High carbon steels 中炭素鋼 高炭素鋼 5〜10 5〜10 ④ (m/min) (m/min) TYPE:1 ⑤ Segment:1C ⑥ Size Class Code Chamfer L(mm) ℓ(mm) ℓn(mm) ℓs(mm) Ds(mm) K(mm) ℓk(mm) No. offlutes TYPE MSRP For Metric Threads M3 × 0.5 P1 SY3.0GPFEBE 2.5P 100 9 28 40 4 3.2 6 2 1 ¥3,310 ※ M3 × 0.5 P1 SY3.0GPFEBF 2.5P 120 9 28 40 4 3.2 6 2 1 ¥3,970 ※ ⑦ M3 × 0.5 P1 SY3.0GPFEBG 2.5P 150 9 28 40 4 3.2 6 2 1 ¥6,240 ※M4 × 0.7P2SY4.0IQFEBE2.5P10011314054731¥3,020 ※ M4 × 0.7 P2 SY4.0IQFEBF 2.5P 120 11 31 40 5 4 7 3 1 ¥3,740 ※ M4 × 0.7 P2 SY4.0IQFEBG 2.5P 150 11 31 40 5 4 7 3 1 ¥5,770 ※ M5 × 0.8 P2 SY5.0KQFEBE 2.5P 100 13 38 40 5.5 4.5 7 3 1 ¥2,650 ※ ⑧ M5 × 0.8 P2 SY5.0KQFEBF 2.5P 120 13 38 40 5.5 4.5 7 3 1 ¥3,300 ※ M5 × 0.8 P2 SY5.0KQFEBG 2.5P 150 13 38 40 5.5 4.5 7 3 1 ¥4,480 ※ M6 × 1 P2 SY6.0MQFEBE 2.5P 100 15 45 40 6 4.5 7 3 1 ¥2,260 ※ M6 × 1 P2 SY6.0MQFEBF 2.5P 120 15 45 40 6 4.5 7 3 1 ¥2,910 ※ M6 × 1 P2 SY6.0MQFEBG 2.5P 150 15 45 40 6 4.5 7 3 1 ¥4,000 ※ ⑨ ⑩ ⑪ JIS ①-95 ※ = Specified Distribution Items. Made to order products.