1.Matrix PDC core bit
2.Matrix PDC core bit for mining,geological exploration
3.PDC core bit Sizes:56~219mm,HQ,NQ,BQ available

Matrix Body PDC drill bit produced by Zhengzhou LD Diamond Products CO.,Ltd.,is made by with PDC cutter brazed to Matrix Body.

With higher strength of tungsten carbide as the body, the bit has good anti-erosive and the increased the toughness. With premium PDC cutters, the bit has enhanced reliability and drilling efficiency.

Application:

Mainly used in water well, geothermal well, dam grouting, blasthole, oil and gas, coal mining, constructions field.  

Product Code:               MQX

Standard Size:              φ56, φ59, φ75, φ91, φ110, φ130, φ160, φ170, φ219

International Standard: NQ,BQ,HQ

Connection:                    NW Connector/ API REG

Non-standard sizes can produce as customer's special requested.

Should you need any more specifications,Please contact.