PDC drill bits

Place of Origin:	China

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Detailed Product Description

We design and produce specific PDC bit with good performance for each soft, medium and hard formation.
Clay stone/lignite/siltstone/sands: We design 3-8 blades with low density cutter placement,large slot. Low cost,high speed .
Mudstone: We have experience to design suitable blades shape and cutter direction to get high drill speed and stable drill.
Gravel/limestone/shale/clay stone/tuff: Round crown and reasonable cutter direction. Drill smoothly in good speed.

Contact Details

Excel Hard Tools Co.,Ltd

Contact Person: Mrs. Zhang Sandra

Tel: 86--15002179320

Fax: 86-0371-67834153