
Specification ■Leadlengthof1.5Pmakesitidealforblindholedrilling,inwhichthere isnotoleranceforpreparedholedepthandeffectivethreadlength.
| Coating | <2D | ■DurabilityisimprovedbypremiumpowderHSSandspecialcoating. | |
| ■Chipejectionefficiencyisimprovedandcuttingresistanceisreducedbythe | |||
| uniquecuttingedgeshape,achievingagoodinternalthreadandlongtoollife. | |||
| Recommended Tapping Speeds depending on Materials |
| Low carbon steels | Medium carbon steels | High carbon steels | Alloy steels | Stainless steels | |
| 10低炭素鋼20 | 10中炭素鋼25 | 10高炭素鋼25 | 10合金鋼20 | 5ステンレス鋼10 | |
| (m/min) | (m/min) | ( m/ min) | (m/min) | (m/min) |
TYPE:1
Segment:1D
| Size | Class | Code | Chamfer | L (mm) | ℓ (mm) | ℓn (mm) | ℓs (mm) | Ds (mm) | K (mm) | ℓk (mm) | No.�of flutes | TYPE |
| F�� | or�Metr� | �ic�Threa | ��ds | l | ||||||||
| M3×0.5 | ISO2X | 3103101035 | E(1.5P) | 56 | 5 | 18 | 34 | 3.5 | 2.7 | 6 | 3 | 1 |
| M3×0.35 | ISO2X | 3103101036 | E(1.5P) | 56 | 5 | 18 | 34 | 3.5 | 2.7 | 6 | 3 | 1 |
| M4×0.7 | ISO2X | 3103101042 | E(1.5P) | 63 | 7 | 21 | 38 | 4.5 | 3.4 | 6 | 3 | 1 |
| M4×0.5 | ISO2X | 3103101043 | E(1.5P) | 63 | 5 | 21 | 38 | 4.5 | 3.4 | 6 | 3 | 1 |
| M5×0.8 | ISO2X | 3103101049 | E(1.5P) | 70 | 9 | 25 | 39 | 6 | 4.9 | 8 | 3 | 1 |
| M5×0.5 | ISO2X | 3103101051 | E(1.5P) | 70 | 6 | 25 | 39 | 6 | 4.9 | 8 | 3 | 1 |
| M6×1 | ISO2X | 3103101055 | E(1.5P) | 80 | 11 | 30 | 45 | 6 | 4.9 | 8 | 3 | 1 |
| M6×0.75 | ISO2X | 3103101056 | E(1.5P) | 80 | 8 | 30 | 45 | 6 | 4.9 | 8 | 3 | 1 |
| M6×0.5 | ISO2X | 3103101057 | E(1.5P) | 80 | 8 | 30 | 45 | 6 | 4.9 | 8 | 3 | 1 |
| M8×1.25 | ISO2X | 3103101064 | E(1.5P) | 90 | 12 | 35 | 47 | 8 | 6.2 | 9 | 3 | 2 |
| M8×1 | ISO2X | 3103101065 | E(1.5P) | 90 | 12 | - | 46 | 6 | 4.9 | 8 | 3 | 3 |
| M10×1.5 | ISO2X | 3103101078 | E(1.5P) | 100 | 13 | 39 | 52 | 10 | 8 | 11 | 3 | 2 |
| M10×1.25 | ISO2X | 3103101079 | E(1.5P) | 100 | 13 | - | 51 | 7 | 5.5 | 8 | 3 | 3 |
| M10×1 | ISO2X | 3103101080 | E(1.5P) | 90 | 13 | - | 46 | 7 | 5.5 | 8 | 3 | 3 |
| M12×1.75 | ISO2X | 3103101088 | E(1.5P) | 110 | 15 | - | 56 | 9 | 7 | 10 | 3 | 3 |
| M12×1.5 | ISO2X | 3103101089 | E(1.5P) | 100 | 15 | - | 51 | 9 | 7 | 10 | 3 | 3 |