Customized: | Customized |
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Type: | Rock Drilling |
Material: | Solid Carbide |
Usage: | Rock Drilling |
Transport Package: | Plastic Box |
Trademark: | ZZJG |
Customization: |
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Suppliers with verified business licenses
Our guarantee:
1. 100% raw material. 6. ISO9001: 2008 certificate, ISO14001:2004
2. Sintered in HIP Furnace 7.Advanced technology and equipment.
3. Size standard as per your requirements 8. Professional manufacture for 20 years
4. Professional suggestion on products 9. Advance technology and equipment.
5. Feedback within 24 hours 10. Quality Control System and strict inspection.
Grade | Diam(mm) | button size(mm) | Taper*Diam(mm) | ||||||||
Front | Gauge | ||||||||||
Cold compression seven-button bit |
32 | 7*7 | / | 7*22 | 11*22 | ||||||
34 | 7*7 | / | |||||||||
36 | 7*7 | / | |||||||||
38 | 7*7 | / | |||||||||
40 | 2*7 | 5*8 | |||||||||
42 | 7*8 | / | |||||||||
Grade | Diam(mm) | button size(mm) | Taper*Diam(mm) | ||||||||
Front | Gauge | ||||||||||
Cold compression eight-button bit | 32 | 8*6.5 | / | 7*22 | 11*22 | ||||||
34 | 8*7 | / | |||||||||
36 | 8*7 | / | |||||||||
38 | 8*7 | / | |||||||||
40 | 2*7 | 6*8 | |||||||||
42 | 8*8 | / |
Suppliers with verified business licenses