Общий каталог Yamawa 2022 - 2023 - страница 493

Hand Tap Series 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 DIN GG-HT Spiral Fluted Taps (for blind hole) ① DIN Hand Taps for Cast Irons Spiral Fluted Taps (for through hole) ② Specification ■Suitable for hard and abrasive materials <2D such as cast irons. Considering comparatively quick wear, GG-HT is Nitride properly oversized. TYPE：1 Spiral Pointed Taps (for through hole) ③ Recommended Tapping Speeds depending on Materials Cast irons Ductile cast irons 鋳鉄 強靱鋳鉄 5 10 〜 5 10 〜 Hand Taps ( m / min ) ( m / min ) ④ TYPE：2 TYPE：3 Cemented Carbide Taps ⑤ Roll Taps ⑥ TYPE：4 TYPE：5 Special Thread Taps Simple Inspection Tools ⑦ Segment：1B（G=1H） L ℓ ℓn ℓs Ds K ℓk No. of TYPE Pipe Taps Size Class Code Chamfer (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes ⑧ For Metric Threads M3 × 0.5 ISO2X TD3.0GBAENC 2.5P 56 9 18 34 3.5 2.7 6 3 1 M4 × 0.7 ISO2X TD4.0IBAENC 2.5P 63 13 21 38 4.5 3.4 6 4 1 M5 × 0.8 ISO2X TD5.0KBAENC 2.5P 70 14 25 39 6 4.9 8 4 1 Thread Mills Premium Thread Mills M5 × 0.8 ⑨ ISO2X TG5.0KBAENC 2.5P 70 14 - - 3.5 2.7 6 4 2 M6 × 1 ISO2X TD6.0MBAENC 2.5P 80 15 30 45 6 4.9 8 4 1 M6 × 1 ISO2X TG6.0MBAENC 2.5P 80 15 - - 4.5 3.4 6 4 2 M8 × 1.25 ISO2X TD8.0NBAENC 2.5P 90 19 35 47 8 6.2 9 4 3 M8 × 1.25 ISO2X TG8.0NBAENC 2.5P 90 19 - 46 6 4.9 8 4 4 Dies ⑩ M8 × 1 ISO2X TM8.0MBAENC 2.5P 90 19 - 46 6 4.9 8 4 5 M10 × 1.5 ISO2X TD010OBAENC 2.5P 100 23 39 52.5 10 8 11 4 3 M10 × 1.5 ISO2X TG010OBAENC 2.5P 100 23 - 51 7 5.5 8 4 4 M10 × 1.25 ISO2X TM010NBAENC 2.5P 100 23 - 51 7 5.5 8 4 5 M10 × 1 Center Drills Centering Tools ISO2X TM010MBAENC 2.5P 90 19 - 46 7 5.5 8 4 5 ⑪ M12 × 1.75 ISO2X TG012PBAENC 2.5P 110 26 - 56 9 7 10 4 4 M12 × 1.5 ISO2X TM012OBAENC 2.5P 100 21 - 51 9 7 10 4 5 M12 × 1.25 ISO2X TM012NBAENC 2.5P 100 21 - 51 9 7 10 4 5 DIN ※ This product is different from JIS products in shape and dimensions, please be careful when using. ④-96