• Model NO.：Hex. 22*108
• Sale Area：Many Country
• Color：According to The Customers′ Requirements
• Transport Package：Wooden Box or Carton Boxes
• Specification：ISO9001 SGS GE
• Trademark：KATO
• Origin：Shandong Province
• HS Code：84314320
• Production Capacity：50000PCS,Month

Basic Info.

Model NO. Hex. 22*108 Sale Area Many Country Color According to The Customers′ Requirements Transport Package Wooden Box or Carton Boxes Specification ISO9001 SGS GE Trademark KATO Origin Shandong Province HS Code 84314320 Production Capacity 50000PCS/Month

Product Description

Taper Drill Rod
  
Taper drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, coal mines, traffic and other contractions. It works with taper drill bits and has different length for various applications, our taper drill rods come in a variety of taper angles, generally, the light duty rock drill usually use 7 taper or smaller taper angle, the heavy duty rock drill mainly use 11, 12 taper angle. And the basic theory is that taper drill rods and taper drill bits must be in the same tapered degree. We provide tapered rods in a full range of shank configurations and steel hex diameters for hand-held pneumatic drilling needs.
(1)Steel grade: 95CrMo equivalent to SANDBAR 20 or C253, 55SiMnMo
(2)Shank size: Hex. 22mm× 108mm, hex. 22mm× 159mm, hex. 22mm× 80mm, hex. 25mm× 108mm. Hex. 25mm× 159mm
(3)Taper: 4° 46, 6, 7, 11, 12degree
(4)Length: 0.4m-10m
(5)Package: In wooden case or in bundles.
(6)Productivity: 50000MT / month

1. Have good quality
2. Lowest price and best quality service
3. We have own factory
4. Export to many countryies

Product Name:	Tapered rock drill rod
Description:	Tapered rock drilling tools is generally matched with the light-duty rock drill, It is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry stone project etc
Material:	carbide steel
MOQ:	50PCS
Tapered Type	T:7 ° ,T11 ° ,T12 °
Diameter	22mm   25mm
Weight	0.17kg-1.19kg
Use	Mining and drilling
Color	According to the customer request