
Overall length L Thread length ℓ Thread + Neck length ℓn Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk ① JIS TYPE:1 Spiral Fluted Taps (for blind hole) ① Spiral Fluted Taps (for through hole) ② Segment:1D L ℓ ℓn ℓs Ds K ℓk No. of TYPE MSRP Size Class Code Chamfer (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes Spiral Pointed Taps (for through hole) For Metric Threads ③ M8 × 1.25 P4 SY8.0NSOCLJ 2.5P 90 19 - 46 6.2 5 8 3 1 ¥4,720 M10 × 1.5 P4 SY010OSOCLJ 2.5P 100 23 - 51 7 5.5 8 3 1 ¥5,460 M10 × 1.25 P4 SY010NSOCLJ 2.5P 100 23 - 51 7 5.5 8 3 1 ¥5,460 M10 × 1 P4 SY010MSOCLJ 2.5P 100 23 - 51 7 5.5 8 3 1 ¥6,490 Hand Taps M12 × 1.75 P4 SY012PSOCLJ 2.5P 110 26 - 56 8.5 6.5 9 4 1 ¥7,830 ④ M12 × 1.5 P4 SY012OSOCLJ 2.5P 110 26 - 56 8.5 6.5 9 4 1 ¥7,830 M12 × 1.25 P4 SY012NSOCLJ 2.5P 110 26 - 56 8.5 6.5 9 4 1 ¥7,830 M14 × 2 P5 SY014QTOCLJ 2.5P 110 26 - 56 10.5 8 11 4 1 ¥10,900 M14 × 1.5 P4 SY014OSOCLJ 2.5P 110 26 - 56 10.5 8 11 4 1 ¥10,900 Cemented Carbide Taps M16 × 2 ⑤ P5 SY016QTOCLJ 2.5P 110 26 - 56 12.5 10 13 4 1 ¥14,100 M16 × 1.5 P4 SY016OSOCLJ 2.5P 110 26 - 56 12.5 10 13 4 1 ¥14,100 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. ①-32