Geological Prospecting, Water Wells, Railway Const
Function
Maintain The Hole Size, Improve Drill Stability
Transport Package
Packing with Carton
Specification
56-95mm AQ BQ NQ HQ PQ
Trademark
Diyfia
Origin
Hunan China
HS Code
8207191000
Production Capacity
2000PCS/Month
Product Description
Diamond Core Drill Bit
1. Are good in quality 2. Reasonable price 3. Stability 4. Fast drilling spead 5. High efficiency and less chipping 6. Long life
Diamond Core Drill Bit Our poducts has high quality and best price, we can offer the huge stock good service. And all of our products are high efficiency.
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