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 Roll Tap Series Overall Thread Thread + Neck Shank Shank Size of Length oflengthlengthlengthlengthdia.squaresquareLℓℓnℓsDsKℓk⑥ JIS R+V ① Roll Taps, Coated ② Specification Coating 〜 ■R+V is coated forming tap for ferrous and non-ferrous materials. Optimum coating suitable to the tapping condition. ③ Recommended Tapping Speeds depending on Materials Low carbon steels Medium carbon steels Stainless steels Copper Wrought aluminum Aluminum alloy castings Zinc alloy castings 低炭素鋼 中炭素鋼 ステンレス鋼 銅 アルミ圧延材 アルミ合金鋳物 亜鉛合金鋳物 10〜20 10〜20 10〜20 10〜20 10〜20 10〜20 10〜20 (m/min) (m/min) (m/min) (m/min) (m/min) (m/min) (m/min) ④ TYPE:1 TYPE:2 ⑤ TYPE:3 TYPE:4 ⑥ ⑦ Recommended class Segment:1J Size Class Code Chamfer L(mm) ℓ(mm) ℓn(mm) ℓs(mm) Ds(mm) K(mm) ℓk(mm) Lobe TYPE MSRP For Metric Threads ⑧ M1 × 0.25 G4 RVP41.0BP 4P 36 4.5 - 24 3 2.5 5 4 1 ¥4,390 M1 × 0.25 G4 RVP41.0BB 2P 36 4.5 - 24 3 2.5 5 4 1 ¥4,390 M1 × 0.25 G5 RVP51.0BP 4P 36 4.5 - 24 3 2.5 5 4 1 ¥4,390 ※ M1 × 0.25 G5 RVP51.0BB 2P 36 4.5 - 24 3 2.5 5 4 1 ¥4,390 ※M1.2 × 0.25G4RVP41.2BP4P364.5-2432.5541¥4,390 ⑨ M1.2 × 0.25 G4 RVP41.2BB 2P 36 4.5 - 24 3 2.5 5 4 1 ¥4,390 M1.2 × 0.25 G5 RVP51.2BP 4P 36 4.5 - 24 3 2.5 5 4 1 ¥4,390 ※ M1.2 × 0.25 G5 RVP51.2BB 2P 36 4.5 - 24 3 2.5 5 4 1 ¥4,390 ※ M1.4 × 0.3 G4 RVP41.4CP 4P 36 5.4 - 24 3 2.5 5 4 1 ¥3,950 ⑩ M1.4 × 0.3 G4 RVP41.4CB 2P 36 5.4 - 24 3 2.5 5 4 1 ¥3,950 M1.4 × 0.3 G5 RVP51.4CP 4P 36 5.4 - 24 3 2.5 5 4 1 ¥3,950 M1.4 × 0.3 G5 RVP51.4CB 2P 36 5.4 - 24 3 2.5 5 4 1 ¥3,950 M1.6 × 0.35 G4 RVP41.6DP 4P 36 6.3 - 24 3 2.5 5 4 2 ¥3,780 M1.6 × 0.35 G4 RVP41.6DB 2P 36 6.3 - 24 3 2.5 5 4 2 ¥3,780 ⑪ M1.6 × 0.35 G5 RVP51.6DP 4P 36 6.3 - 24 3 2.5 5 4 2 ¥3,780 M1.6 × 0.35 G5 RVP51.6DB 2P 36 6.3 - 24 3 2.5 5 4 2 ¥3,780 M1.6 × 0.35 G6 RVP61.6DB 2P 36 6.3 - 24 3 2.5 5 4 2 ¥3,780 ※ JIS ※ = Specified Distribution Items. Made to order products. ⑥-38