
Overall length L Thread length ℓ Thread + Neck length ℓn Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk ⑤ JIS Spiral Fluted Taps (for blind hole) TYPE:1 ① Coolant hole size Spiral Fluted Taps (for through hole) ② Segment:1L L ℓ ℓn ℓs Ds K ℓk No. of Coolant hole size TYPE MSRP Size Class Code Chamfer (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes (mm) Spiral Pointed Taps (for through hole) ③ For Metric Threads M6 × 1 P3 SY6.0MRLXT 2.5P 80 12 27 48 6 - - 3 1 1 ¥35,100 M8 × 1.25 P4 SY8.0NSLXT 2.5P 90 15 30 54 8 - - 3 1 1 ¥44,000 M10 × 1.5 P4 SY010OSLXT 2.5P 100 18 36 57 10 - - 3 1.5 1 ¥57,400 M10 × 1.25 P4 SY010NSLXT 2.5P 100 18 36 57 10 - - 3 1.5 1 ¥57,400 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. ⑤-40