Drill Rods

Model Number	HQ, NQ Drill Rods
HS Cord	820719-1000
Packaging	export standard packing
Minimum order	10000usd
Lead time	it depends on quantity
Payment term	T/T

Features

1. The Taesung Drill rods take advantage of the supreme raw materials as shown above.
   
2. It satisfies the standard size of boring Drill rods. They are now exported to many countries including the epublicofKazakhstan, Mongolia, and Indonesia.
   

Usage

It is sustained by a chuck of a drill rig. It digs by using a core barrel and a bit at front.
Its major function is to transport the rotation and pressure of a drilling machine to the bit, as well as delivering drilling water to the bit.
They also cool the bit rapidly and carry slime.

Taesung Drill rods specifications

OTHER SPEC.

• Min. Tensile Strength : 900N/mm2
  
• Min. Yield Stress : 800N/mm2
  
• Min. Extension : 14%
  
• Min. Surface Hardness : HRC 30 ~ 35 ( 262 Brinell )
  
• seamless, cold drawing