Product Description
Factory High Quality Down The Hole Hard Rock Drilling Convex-Concave Face DHD380 Shank 8" 203mm DTH Bit
Carbide button shape selection:
1. Domed/Round Button
2. Parabolic/Semi-Ballistic Buttons
3. Ballistic Button
4. Sharp Button
5. Flat Button
Detailed Images
Packing & Delivery
Our Company
Our Service
Our advantages:
We have advanced production equipments & talented researchers & technicians & rich experiences in R & D and production.
We use the best quality raw materials.
We adopt advanced production technology & strict testing procedure.
We passed ISO9001 quality management system certification.
We accept OEM manufacturing and produce on your design.
Certifications
FAQ
Applicable Industries:
Energy & Mining
Place of Origin:
Hunan, China
Brand Name:
New Diamond
Type:
Drill Bit
Machine Type:
Drilling Tool
Certification:
ISO9001:2015
Material:
Carbide
Processing Type:
Forging
Use:
Ore Mining