6 Inch DTH Hammer DTH Drill Bits
Ji Ning Hengwang Mining Machinery Co., Ltd.- Customized：Customized
- Standard：API
- Length：Taper-length
- Type：Center Drill Bit
- Material：Cobalt Steel Alloys
- Usage：Well Drilling
Base Info
- Model NO.：165mm
- Product Name：DTH Drill Bit
- Drilling Diameter：152-165mm
- Spline：12mm
- Port Holes：2
- Shank Length：240
- Wight：16.5kg
- Color：Customized
- Gauge Type：8*Dimeter15
- Button Type：Domend+Ballistic
- Front Buttons：8*Dimeter14
- Head Shape：Flat Face
- Transport Package：Roro or Container
- Specification：152-165mm
- Trademark：Hengwang
- Origin：Jining, Shandong
- HS Code：8207191000
- Production Capacity：1000PCS,Year
Description
Packing & Delivery
Company Profile
The drill bit will packaged in standard wooden case.If your quantity is large,should shipping by container.FAQ1. Q: Are you factory or trader?A: We are factory, has passed ISO, contact me showing you the factory;
2. Q: What kind of drilling rigs you have?
A: We mainly did hydraulic driling rig for soils, pneumatic drilling rig for rocks, DTH drilling rig, big diameter drilling rig, engineering drilling rig, geological exploration drilling rig etc, so you can tell me your requirements, would recommend you the suitable one.
3. Q: What certificate you have?
A: CE, ISO, BV, TUV
4. Q: Do you offer training?
A: Each model we have supplementary instruction mannual, video for installation and operation, calling instruction, and working site instruction.
5. Q: How about the warranty?
A: We machine warranty is 1 year, used famous brand parts help you find locally; Also 3 spare parts center guarantee you get the spare parts in time.