
④ Hand Tap Series Overall length L Thread length ℓ Thread + Neck ℓn length ℓs Shank length Shank dia. Ds Size of square K Length of square ℓk JIS FC-HT Hand Taps for Cast Irons L ℓ ℓn ℓs Ds K ℓk No. of TYPE MSRP Size Class Code Chamfer Spiral Fluted Taps (for blind hole) (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes ① M16 × 2 P4 TY016QSAENA 1.5P 95 26 - 48 12.5 10 13 4 3 ¥6,000 M16 × 1.5 P4 TY016OSAEN5 5P 95 26 - 48 12.5 10 13 4 3 ¥6,000 M16 × 1.5 P4 TY016OSAENA 1.5P 95 26 - 48 12.5 10 13 4 3 ¥6,000 M18 × 2.5 P5 TY018RTAEN5 5P 100 33 - 51 14 11 14 4 3 ¥8,010 Spiral Fluted Taps (for through hole) M18 × 2.5 P5 TY018RTAENA 1.5P 100 33 - 51 14 11 14 4 3 ¥8,010 ② M18 × 1.5 P4 TY018OSAEN5 5P 100 33 - 51 14 11 14 4 3 ¥8,010 M18 × 1.5 P4 TY018OSAENA 1.5P 100 33 - 51 14 11 14 4 3 ¥8,010 M20 × 2.5 P5 TY020RTAEN5 5P 105 33 - 50 15 12 15 4 4 ¥10,900 M20 × 2.5 P5 TY020RTAENA 1.5P 105 33 - 50 15 12 15 4 4 ¥10,900 Spiral Pointed Taps (for through hole) ③ M20 × 1.5 P4 TY020OSAEN5 5P 105 33 - 50 15 12 15 4 4 ¥10,900 M20 × 1.5 P4 TY020OSAENA 1.5P 105 33 - 50 15 12 15 4 4 ¥10,900 M22 × 2.5 P5 TY022RTAEN5 5P 115 33 - 55 17 13 16 4 4 ¥14,000 ※ M22 × 2.5 P5 TY022RTAENA 1.5P 115 33 - 55 17 13 16 4 4 ¥14,000 ※ M22 × 1.5 ¥14,000 ※ Hand Taps P4 TY022OSAEN5 5P 115 33 - 55 17 13 16 4 4 ④ M22 × 1.5 P4 TY022OSAENA 1.5P 115 33 - 55 17 13 16 4 4 ¥14,000 ※ M24 × 3 P5 TY024STAEN5 5P 120 39 - 55 19 15 18 4 4 ¥17,400 ※ M24 × 3 P5 TY024STAENA 1.5P 120 39 - 55 19 15 18 4 4 ¥17,400 ※ M24 × 1.5 P4 TY024OSAEN5 5P 120 39 - 55 19 15 18 4 4 ¥17,400 Cemented Carbide Taps M24 × 1.5 P4 TY024OSAENA 1.5P 120 39 - 55 19 15 18 4 4 ¥17,400 ⑤ Note: The cast iron hand tap "FC - O" was discontinued in December 2015. For details of this product please refer to the YAMAWA 2013 - 2014 General Catalog. 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 ④-93 ※ = Specified Distribution Items. Made to order products.