| Use: | exploration drilling |
|---|---|
| Material: | Diamond |
| Type: | Core Drill Bit |
| Brand Name: | xizuan |
| Color: | customers' requirement |
| Place of Origin: | China (Mainland) |
| Use: | Coal Mining |
| Processing Type: | Casting |
| Machine Type: | Drilling Tool |
| Type: | Drill Bit |
Quick Details
Specifications
1. Significantly outperforms the successful Series range in drilling speed and bit life.
2. Protects the diamond from oxidation and surface degradation.
3. Inhibits the premature "pull-out" of the diamond.
4. Available in multiple standard configurations and selected on the basis of relative rock hardness and ground conditions. Specification bit Reaming shell O.D(mm) I.D(mm) OD(mm) AC 47.6 27 48 BC 59.6 36.4 60 NC 75.3 47.6 75.7 HC 95.5 63.5 95.8 PC 122.2 85 122.7 TNW 75.3 60.5 75.6 NMLC 75.3 52 75.6 HMLC 98 63.5 98.6 S75 75.3 49 75.6 S95 95.3 64 95.6 S110 114.3 80 114.7 S130 133.3 100 114.7
