Xi'an Huizhong Mechanical Equipment Co., Ltd.
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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3 inch down the hole mission rock drill hammer and bits
mining,quarring,tunneling and so on. It is widely used for gound quarring and underground drilling.
Main Features
1) High quality;
2) High resistance;
3) High footage speed;
4) Very low breakage;
5) Very low percentage of carbide falling off.
6)Wide application range.
Pre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
After-Sales Service
* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas.
Product feature of Rock Drilling Tools
| SPECIFICATIONS FOR 3 inch down the hole mission rock drill hammer and bits | |||
| Item | Specification | Choice | OEM Service |
| Product Name | 3 inch down the hole mission rock drill hammer and bits | 3 inch down the hole mission rock drill hammer and bits | Available |
| Brand | XINLONG | OEM | Available |
| Material | 35CrNiMoV | 23CrNi3Mo | Not Availbale |
| Carbide Size | 9*14mm,4*13mm | 13*13mm | Available |
| Diameter | 38mm | 76mm-180mm | Available |
| Length | 170mm | 180mm | Available |
| Shank Type | CIR | DHD | Available |
| Uses | Quarring | Mining | Available |
| Color | Original color | Blue,yellow | Available |
