Общий каталог Yamawa 2022 - 2023 - страница 306

③ Spiral Pointed Tap Series for through hole Overall length L Thread length ℓ Thread + Neck length ℓn Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk DIN VUPO Spiral Fluted Taps (for blind hole) ① DIN Z-PRO Coated Spiral Pointed Taps Spiral Fluted Taps (for through hole) ② Specification ■Durability is improved by premium powder HSS and <2D special coating. Coating ■C hip ejection efficiency is improved and cutting Spiral Pointed Taps (for through hole) resistance is reduced by the unique cutting edge shape, ③ achieving a good internal thread and long tool life. Recommended Tapping Speeds depending on Materials Low carbon steels Medium carbon steels High carbon steels Alloy steels Stainless steels Tool steels 低炭素鋼 中炭素鋼 高炭素鋼 合金鋼 ステンレス鋼 工具鋼 10 30 10 30 10 30 10 30 5 15 〜 〜 〜 〜 〜 5 15 〜 Hand Taps ( m / min ) ( m / min ) ( m / min ) ( m / min ) ( m / min ) ( m / min ) ④ TYPE：1 TYPE：2 Cemented Carbide Taps ⑤ TYPE：3 TYPE：4 Roll Taps ⑥ Special Thread Taps Simple Inspection Tools ⑦ Segment：1F L ℓ ℓn ℓs Ds K ℓk No. of TYPE Size Class Code Chamfer (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes For Metric Threads M2 × 0.4 ISO2X 3102101021 5P 45 8 - 32 2.8 2.1 5 2 1 Pipe Taps M2.2 × 0.45 ISO2X 3102101024 5P 45 9 - 32 2.8 2.1 5 2 1 ⑧ M2.3 × 0.4 ISO2X 3102101026 5P 45 9 - 32 2.8 2.1 5 2 1 M2.5 × 0.45 ISO2X 3102101029 5P 50 8 15 33 2.8 2.1 5 3 2 M2.6 × 0.45 ISO2X 3102101032 5P 50 8 15 33 2.8 2.1 5 2 2 M3 × 0.5 ISO2X 3102101035 5P 56 9 18 34 3.5 2.7 6 3 2 Thread Mills Premium Thread Mills M3 × 0.35 ⑨ ISO2X 3102101036 5P 56 6.5 18 34 3.5 2.7 6 3 2 M4 × 0.7 ISO2X 3102101042 5P 63 13 21 38 4.5 3.4 6 3 2 M4 × 0.5 ISO2X 3102101043 5P 63 9 21 38 4.5 3.4 6 3 2 M5 × 0.8 ISO2X 3102101049 5P 70 14 25 39 6 4.9 8 3 2 M5 × 0.5 ISO2X 3102101051 5P 70 9 25 39 6 4.9 8 3 2 Dies ⑩ M6 × 1 ISO2X 3102101055 5P 80 15 30 45 6 4.9 8 3 2 M6 × 0.75 ISO2X 3102101056 5P 80 15 30 45 6 4.9 8 3 2 M6 × 0.5 ISO2X 3102101057 5P 80 9 30 45 6 4.9 8 3 2 M8 × 1.25 ISO2X 3102101064 5P 90 19 35 47 8 6.2 9 3 3 M8 × 1 Center Drills Centering Tools ISO2X 3102101065 5P 90 19 - 46 6 4.9 8 3 4 ⑪ M10 × 1.5 ISO2X 3102101078 5P 100 23 39 52.5 10 8 11 3 3 M10 × 1.25 ISO2X 3102101079 5P 100 23 - 51 7 5.5 8 3 4 M10 × 1 ISO2X 3102101080 5P 90 19 - 46 7 5.5 8 3 4 DIN ③-9 ※ This product is different from JIS products in shape and dimensions, please be careful when using.