Diamond Core Drill Bit
Geological Drilling Diamond Core Bit
Type: DRILL BIT
Material: Carbon Steel
Weight (KG): 3
Place of Origin: EZhou,China
Item: Geological drilling BQ HQ NQ PQ B76 sizes diamond core bit
Popular size: AQ BQ HQ NQ PQ, NMLC, HMLC, B76, BTW
Material: Impregnated diamond and steel
Rock formation: Medium hard,hard, very hard, extremely hard
Application: Geological drilling and mineral exploration
Packing: Plastic box or paper box
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Description
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