11 Degree H22 Tapered Drill Rods for Mining Rock Drill

• Surface Treatment：Oxidation
• Manufacturing Process：Forging
• Material：Alloy Steel
• Drilling Rod Length：600-8000mm
• Size：Hex22*108mm
• MOQ：50 PCS

=== Base Info ===

• Package：Plywood Box
• Steel Type：G1, G2, G3
• Transport Package：Plywood Box
• Specification：Hex 22mmx108mm
• Origin：China
• Production Capacity：5000 Pieces , Month

=== Description ===

Basic Info.

Package Plywood Box Steel Type G1, G2, G3 Transport Package Plywood Box Specification Hex 22mmx108mm Origin China Production Capacity 5000 Pieces / Month

Product Description

Tapered 11 degree Rock Drill steels Hex.22mm for rock drilling
Drill rod is also called drill pipe, it is made by high quality carbide steel. Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling.






Factory workshop


Shipment & package:




The information you may like to know before order:
a. Methods of Payment:
 T/T (Telegraphic Transfer)
 L/C at sight
b. Handling time for an order
  Based on order quantity, normally it takes 25 days for production.
  Only 2 or 3 days if stock .
c.Shipment
Courier express like DHL/UPS/TNT/FEDEX  
By air or by sea
4.Services:
a. There will be strict inspection and testing before shipment
b. Our sales team will response for your question within 24 hours
c. Technical Support will be available in any time
d. Free replacement will provide once the failure confirmed caused by our product quality
5.Our company holds abundant technologies, advanced detection means, as long as producing top-ranking equipments, and we passed the approvement of Quality System Certificate ISO9001:2000 and CE certificate in 2013. Our product are widely sold to the principal market such as America,Canada,Spain,France,Chile and Argentina.We are committed in providing you with our premium tools, technical expertise, and exceptional sevise. Feel free to contact us with any questions. We look forward to hearing from you