
Overall length L Thread length ℓ Thread + Neck length ℓn Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk ⑥ JIS Size Class Code Chamfer L ℓ ℓn ℓs Ds K ℓk Lobe TYPE MSRP Spiral Fluted Taps (for blind hole) (mm) (mm) (mm) (mm) (mm) (mm) (mm) ① M10 × 1.5 G7 NRZM7010OP10 4P 100 23 - 50 7 5.5 8 8 2 ¥3,790 ※ M10 × 1.5 G7 NRZM7010OP15 4P 150 23 - 50 7 5.5 8 8 2 ¥6,190 ※ M10 × 1.5 G7 NRZM7010OB10 2P 100 23 - 50 7 5.5 8 8 2 ¥3,790 ※ M10 × 1.5 G7 NRZM7010OB15 2P 150 23 - 50 7 5.5 8 8 2 ¥6,190 ※ Spiral Fluted Taps (for through hole) M10 × 1.25 G7 NRZM7010NP15 4P 150 23 - 50 7 5.5 8 8 2 ¥6,190 ※ ② M10 × 1.25 G7 NRZM7010NB15 2P 150 23 - 50 7 5.5 8 8 2 ¥6,190 ※ Number of oil grooves : M3 〜 M6=4, M8=3, M10=4 For M6 and smaller, external centers of 2 thread chamfer taps are removed. Spiral Pointed Taps (for through hole) ③ Hand Taps ④ Cemented Carbide Taps ⑤ Roll Taps ⑥ Special Thread Taps Simple Inspection Tools ⑦ Pipe Taps ⑧ Thread Mills Premium Thread Mills ⑨ Dies ⑩ Center Drills Centering Tools ⑪ JIS ※ = Specified Distribution Items. Made to order products. ⑥-24