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Good quality Diamond Core Bit Set for sales
Good quality Diamond Core Bit Set for sales
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Hi Yaheng,your quality is much better than my expected! ----Peit

—— Peit Holton

Your bits and reamers work very well,thank you! --------Prostov

—— Prostov

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drill rigs

(14)
China AQ Wireline Coring Steel Drill Rod Professional Geological Diamond Core Drill Parts factory

AQ Wireline Coring Steel Drill Rod Professional Geological Diamond Core Drill Parts

straightness AQ BQ NQ HQ PQ Custom Wireline Steel Drill Rod Coring Rods for drilling rig Specifications: 1. High Penetration Rate 2. Longer lifetime 3. Lower Using Cost 4. Excellent cemented carbide 5. AW, BW, ... Read More
2017-08-29 09:33:44
China Carbon Steel Diamond Core Drilling Equipment For Inner Pipe Spanner factory

Carbon Steel Diamond Core Drilling Equipment For Inner Pipe Spanner

Quick Details: Wide in range of rotation speeds Equipped with water brake With high hoisting force Convenient in low-position lift brake application Description: The type Core Drill Rig is a kind of core drill ... Read More
2017-08-22 09:34:58
China T - series High Speed Rock Diamond Reamer 6" 10" 18" Length Drilling Rig Tools factory

T - series High Speed Rock Diamond Reamer 6" 10" 18" Length Drilling Rig Tools

High Precision Reaming Shells Drilling Rig Tools Q" Series Reaming Shell Specifications Item Set Diameter (mm) AQ 47.88~48.13 BQ 59.82~60.07 NQ 75.57~75.82 HQ 95.85~96.27 PQ 122.43~122.81 BQ3 59.82~60.07 NQ2 75... Read More
2017-03-09 14:11:34
China T36 T46 T56 High Precision Reaming Expansion Reamer Front End & Back End Type factory

T36 T46 T56 High Precision Reaming Expansion Reamer Front End & Back End Type

High Precision Reaming Shells Drilling Rig Tools Q" Series Description: Brief Introductions of Reaming Shells Reaming shell is used to couple the drill bit with the core barrel. It is suitable for use on all ... Read More
2017-03-09 10:21:19
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