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B403，JIAHE ROAD 396，XIAMEN,CHINA
0086 592 5530176
0086 592 5531751
Products
Boart Longyear Specification PQ drill bit PQ imp. diamond core bit
- China
- chemshine
- PQ
- Shanghai
- Yellow
- 5
- 15days
- TT 50% advance payment ,50% before shipment
-
Product Details
PQ drill bits
Chemshine PQ drill bits are designed to offer a lifespan that surpass all its competitors in hard to very hard ground,including AW,AQ,BQ,NQ,HQ,PQ diamond core drilling bits ect.
Impregnated Bit Matrix Height
Standard Impregnated bits are available with different Matrix Height.
6mm,8mm,9mm,10mm,12mm,14mm
Chemshine Standard matrix height is 6mm and we provide with extra height upon customers request.
Generally,6mm height is recommended for conventional bits,8mm or higher are recommended for wireline bits.
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XIAMEN CHEMELITE ENTERPRISES CO.LTD
Tel: 0086 592 5530176
Fax: 0086 592 5531751
Mobile:0086-13606016433
Website:www.chemshine-group.com
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