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 DIN ① Spiral Fluted Tap Series for blind hole Overall Chamfer + Thread Thread + Neck Shank Shank Size of Length oflengthfull threadlengthlengthlengthdia.squaresquareLℓtℓℓnℓsDsKℓk DIN ① SP-VA Spiral Fluted Taps for Stainless Steels, Coated ② Specification ■Most suitable for stainless steels, sticky and tending Coating <2D to work-harden, as well as chrome steels and molybdenum steels, blind hole use. ③ Tapping speed can be increased by the effect ofRecommended Tapping Speeds depending on Materialscoating. At the same time, the tool life is improved. Low carbon steels Medium carbon steels High carbon steels Alloy steels Stainless steels 低炭素鋼 中炭素鋼 高炭素鋼 合金鋼 ステンレス鋼 〜15 〜15 〜15 〜15 〜10 ④ (m/min) (m/min) (m/min) (m/min) (m/min) TYPE:1 ⑤ TYPE:2 TYPE:3 ⑥ ⑦ Segment:1D Size Class Code Chamfer L(mm) ℓt(mm) ℓ(mm) ℓn(mm) ℓs(mm) Ds(mm) K(mm) ℓk(mm) No. offlutesTYPE ⑧ For Metric ThreadsM3 × 0.5ISO2SD3.0GAGET2.5P56591834 3.5 2.7 6 2 1 ▲ M4 × 0.7 ISO2 SD4.0IAGET 2.5P 63 7 13 21 38 4.5 3.4 6 3 1 ▲ M5 × 0.8 ISO2 SD5.0KAGET 2.5P 70 9 14 25 39 6 4.9 8 3 1 ▲ M6 × 1 ISO2 SD6.0MAGET 2.5P 80 11 15 30 45 6 4.9 8 3 1 ▲ ⑨ M8 × 1.25 ISO2 SD8.0NAGET 2.5P 90 - 12 35 47 8 6.2 9 3 2 ▲ M10 × 1.5 ISO2 SD010OAGET 2.5P 100 - 13 39 52.5 10 8 11 3 2 ▲ M12 × 1.75 ISO2 SG012PAGET 2.5P 110 - 15 - 56 9 7 10 3 3 ▲ M14 × 2 ISO2 SG014QAGET 2.5P 110 - 18 - 56 11 9 12 3 3 ▲ M16 × 2 ISO2 SG016QAGET 2.5P 110 - 18 - 56 12 9 12 3 3 ▲ ⑩ M20 × 2.5 ISO2 SG020RAGET 2.5P 140 - 20 - 71 16 12 15 4 3 ▲ Note: Products marked with an ▲ in the stock column are available while supplies last. ⑪ DIN ①-111 ※ This product is different from JIS products in shape and dimensions, please be careful when using.