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Extra Hardened Edge 2PT or 3PT Available Steel Cutting Rule In Any Tooth and Gap Proforating Rule
Specifications
Our perforating rules are available in any tooth and gap. On the basis of customers' needs, we can manufacture perforating rules with any gap relief depths. The competitive advantage is :
1) Good hardness 2) No burrs 3)Accurate height 4) Accurate length and depth of gap
In oreder to avoide burrs, the factory will grind the perforating rule after punching gap which will eliminate the damage to the substrate. it will make the work become cleaner and faster.
Popular Pitches
| Point | Millimeters | Teeth Per Inch | ||
| Gap | Tooth | Gap | Tooth | |
| 2 | 2 | 0.7 | 0.7 | 18 |
| 2 | 4 | 0.7 | 1.5 | 12 |
| 3 | 3 | 1.05 | 1.05 | 12 |
| 2 | 5 | 0.7 | 1.75 | 10 |
| 4 | 4 | 1.5 | 1.5 | 9 |
| 2 | 10 | 0.7 | 3.5 | 6 |
| 6 | 6 | 2.1 | 2.1 | 6 |
| 9 | 9 | 3.15 | 3.15 | 4 |
| 18 | 18 | 6 | 6 | 2 |
Micro Perforating
The micro Perforatin rule produced by Diamond has high prcision. Because the cut and gap ratio are extremely close, the factory uses an extra hard special steel to produce. the most popular micro perforating rules will have 30, 50, 70, 100 teeth in one inch.
Manufacturing Technique
Diamond Steel Cutting Rule In Any Tooth and Gap Proforating Rule
