Общий каталог Yamawa 2022 - 2023 - страница 363

Overall length L Thread length ℓ Thread + Neck ℓn length Shank dia. Ds Size of square K Length of square ℓk ③ ZELX SS PO Spiral Pointed Taps for Stainless Steels ANSI L ℓ ℓn Ds K ℓk No. of Size Class Code Chamfer TYPE Spiral Fluted Taps (for blind hole) (inch) (inch) (inch) (inch) (inch) (inch) flutes ① 1 1/8-12UNF GH5 Y82701 4.5P 5.437 1.535 - 0.896 0.672 0.875 4 4 1 1/4-7UNC GH6 Y82702 4.5P 5.75 1.535 - 1.021 0.766 1 4 4 1 1/4-12UNF GH5 Y82703 4.5P 5.75 1.535 - 1.021 0.766 1 4 4 1 3/8-6UNC GH6 Y82705 4.5P 6.062 1.811 - 1.108 0.831 1.062 4 4 Spiral Fluted Taps (for through hole) 1 3/8-12UNF GH5 Y82706 4.5P 6.062 1.811 - 1.108 0.831 1.062 4 4 ② 1 1/2-6UNC GH6 Y82707 4.5P 6.375 1.811 - 1.233 0.925 1.125 4 4 1 1/2-12UNF GH5 Y82708 4.5P 6.375 1.811 - 1.233 0.925 1.125 4 4 1 3/4-5UNC GH7 Y82709 4.5P 7 1.929 - 1.43 1.072 1.25 4 4 2 -4 1/2UNC GH7 Y82710 4.5P 7.625 1.929 - 1.644 1.233 1.375 4 4 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 ANSI ※ This product is different from JIS products in shape and dimensions, please be careful when using. ③-66