Общий каталог Yamawa 2022 - 2023 - страница 449

Overall length L Thread length ℓ Thread + Neck ℓn length Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk ④ ANSI L ℓ ℓn ℓs Ds K ℓk No. of TYPE Size Class Code Chamfer Spiral Fluted Taps (for blind hole) (inch) (inch) (inch) (inch) (inch) (inch) (inch) flutes ① For Unified Threads （In blister package） No.6-32UNC - IAUN6JXHEX5R 5P 2 0.374 0.669 1.201 0.141 0.11 0.187 3 1 No.6-32UNC - IAUN6JXHEX2R 2P 2 0.374 0.669 1.201 0.141 0.11 0.187 3 1 No.8-32UNC - IAUN8JXHEX5R 5P 2.125 0.374 0.866 1.339 0.168 0.131 0.25 3 1 Spiral Fluted Taps (for through hole) No.8-32UNC - IAUN8JXHEX2R 2P 2.125 0.374 0.866 1.339 0.168 0.131 0.25 3 1 ② No.10-24UNC - IAUNAMXHEX5R 5P 2.375 0.512 0.866 1.339 0.194 0.152 0.25 3 1 No.10-24UNC - IAUNAMXHEX2R 2P 2.375 0.512 0.866 1.339 0.194 0.152 0.25 3 1 1/4-20UNC - IAU04NXHEX5R 5P 2.5 0.591 1.024 1.22 0.255 0.191 0.312 3 2 1/4-20UNC - IAU04NXHEX2R 2P 2.5 0.591 1.024 1.22 0.255 0.191 0.312 3 2 Spiral Pointed Taps (for through hole) ③ 5/16-18UNC - IAU05OXHEX5R 5P 2.718 0.669 1.004 1.378 0.318 0.238 0.375 3 3 5/16-18UNC - IAU05OXHEX2R 2P 2.718 0.669 1.004 1.378 0.318 0.238 0.375 3 3 3/8-16UNC - IAU06PXHEX5R 5P 2.937 0.748 1.059 1.496 0.381 0.286 0.437 3 3 3/8-16UNC - IAU06PXHEX2R 2P 2.937 0.748 1.059 1.496 0.381 0.286 0.437 3 3 Hand Taps Blister Package 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 ANSI ※ This product is different from JIS products in shape and dimensions, please be careful when using. ④-52