
■ Applicable for the tapping under mist or dry condition. Coating Having center through hole geometry to correspond with inner coolant supply system, HDISP is suitable for carbon steels and alloy steels, blind hole use. For both horizontal Recommended Tapping Speeds depending on Materials and vertical tapping use. Medium alloy steel and High alloy steel
heat treated steel TYPE:1 YAMAWA
IS P IS P 10〜20 10〜20 (m/min) (m/min) For icon explanation, refer to P.50
Segment:1D
| Size | Class | Code | Chamfer | L (mm) | ℓ (mm) | ℓn (mm) | ℓs (mm) | Ds (mm) | K (mm) | ℓk (mm) | No. of flutes | Type | Stock |
| For Metric Threads | |||||||||||||
| M6×1 | ISO2X | SD6.0MBEDTLZ | 2.5P | 80 | 15 | 30 | 45 | 6 | 4.9 | 8 | 3 | 1 | |
| M8×1.25 | ISO2X | SD8.0NBEDTLZ | 2.5P | 90 | 19 | 35 | 48 | 8 | 6.2 | 9 | 3 | 1 | |
| M10×1.5 | ISO2X | SD010OBEDTLZ | 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 | |
| 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 |