Общий каталог Yamawa 2022 - 2023 - страница 236

① Spiral Fluted Tap Series for blind hole Overall length L Thread length ℓ Thread + Neck ℓn length Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk DIN HDISP Spiral Fluted Taps (for blind hole) ① DIN For Dry Tapping, Blind Hole Use, Spiral Fluted Taps for Steels Spiral Fluted Taps (for through hole) ② Specification ■A pplicable for the tapping under mist or dry Coating condition. H a v i n g c e n t e r t h r o u g h h o l e g e o m e t r y t o correspond with inner coolant supply system, Spiral Pointed Taps (for through hole) HDISP is suitable for carbon steels and alloy ③ <2D steels, blind hole use. For both horizontal and vertical tapping use. Recommended Tapping Speeds depending on Materials Hand Taps Medium carbon steels High carbon steels Alloy steels ④ 中炭素鋼 高炭素鋼 合金鋼 10 20 10 20 10 20 〜 〜 〜 ( m / min ) ( m / min ) ( m / min ) TYPE：1 Cemented Carbide Taps ⑤ Roll Taps ⑥ Segment：1D L ℓ ℓn ℓs Ds K ℓk No. of TYPE Size Class Code Chamfer (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes Special Thread Taps Simple Inspection Tools For Metric Threads ⑦ M6 × 1 ISO2X SY6.0MBEDTLZ 2.5P 80 15 30 45 6 4.9 8 3 1 M8 × 1.25 ISO2X SY8.0NBEDTLZ 2.5P 90 19 35 48 8 6.2 9 3 1 M10 × 1.5 ISO2X SY010OBEDTLZ 2.5P 100 23 39 53 10 8 11 3 1 M10 × 1.25 ISO2X SY010NBEDTLZ 2.5P 100 23 39 53 10 8 11 3 1 Pipe Taps ⑧ M12 × 1.75 ISO2X SY012PBEDTLZ 2.5P 110 26 44 57 12 9 12 3 1 M12 × 1.5 ISO2X SY012OBEDTLZ 2.5P 110 26 44 57 12 9 12 3 1 M12 × 1.25 ISO2X SY012NBEDTLZ 2.5P 110 26 44 57 12 9 12 3 1 Thread Mills Premium Thread Mills ⑨ Dies ⑩ Center Drills Centering Tools ⑪ DIN ①-201 ※ This product is different from JIS products in shape and dimensions, please be careful when using.