Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
To survive with high quality,to develop with non-stop innovation,to repute with thoughtful service,to brand with great sincerity
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Product model: TRC8
Product code: 248000
Thread connection: REMET-4.5
Outer Diameter: 188mm
Length without bit: 1415mm
Weight: 182KG
Bit size: 203mm, 210mm, 216mm, etc.
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.