CHT-AT Series
Carbide Hand Taps for light alloys
● Features
This tap is suitable for massproduction of hight quality internal threads.
Also, it is suitable for Brass,Aluminum alloy castings and Zinc alloy castings It is made of Ultra Micro Alloy Carbide.
| Type of thread | Ic 1.5P | Ic 3P | Tap Limit | L | I | d | KI | K | F |
|---|---|---|---|---|---|---|---|---|---|
| M3 × 0.5 | 12001 | 12101 | EL3 | 46 | 11 | 4 | 6 | 3.2 | 3 |
| M4 × 0.7 | 12002 | 12102 | EL3 | 52 | 13 | 5 | 7 | 4 | 3 |
| M5 × 0.8 | 12003 | 12103 | EL3 | 60 | 16 | 5.5 | 7 | 4.5 | 3 |
| M6 × 1.0 | 12004 | 12104 | EL3 | 62 | 19 | 6 | 7 | 4.5 | 3 |
| M8 × 1.25 | 12005 | 12105 | EL4 | 70 | 22 | 6.2 | 8 | 5 | 3 |
| M10 × 1.5 | 12006 | 12106 | EL4 | 75 | 24 | 7 | 8 | 5.5 | 3 |
| M10 × 1.25 | 12007 | 12107 | EL4 | 75 | 20 | 7 | 8 | 5.5 | 3 |
| M12 × 1.75 | 12008 | 12108 | EL4 | 82 | 29 | 8.5 | 9 | 6.5 | 3 |
| M12 × 1.5 | 12009 | 12109 | EL4 | 82 | 29 | 8.5 | 9 | 6.5 | 3 |
| M12 × 1.25 | 12010 | 12110 | EL4 | 82 | 29 | 8.5 | 9 | 6.5 | 3 |
