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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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pdc drilling

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China High Speed NQ HQ PQ NWG Core Drilling PDC Bit for Concrete Slabs / Granite Tile factory

High Speed NQ HQ PQ NWG Core Drilling PDC Bit for Concrete Slabs / Granite Tile

Diamond Cutting Tools High drill speed Core Drilling Bit for concrete slabs Fast Details Product Name Q-Series Diamond core bit Design Matrix Inner Diameter(mm) 27/59.5/75.4/95.5122mm Normal Normal Hardness 1... Read More
2017-09-06 17:53:03
China High Drill Speed Dry / Wet Diamond PDC Bit For Well Drilling , High Matrix For Roof Tile factory

High Drill Speed Dry / Wet Diamond PDC Bit For Well Drilling , High Matrix For Roof Tile

Diamond Cutting Tools High drill speed Wet Diamond Core Drill Bitsfor roof tile Fast Details Product Name Q-Series Diamond core bit Design Matrix Inner Diameter(mm) 27/59.5/75.4/95.5122mm Normal Normal Hardness ... Read More
2017-09-06 17:53:03
China Professional Double Tube Wet Diamond Core PDC Drill Bits For Drilling Reinforced Concrete factory

Professional Double Tube Wet Diamond Core PDC Drill Bits For Drilling Reinforced Concrete

professional Wet Diamond Core Drill Bits for drilling reinforced concrete Specifications: Our drill rods are all manufactured by CNC machines. They're made of high quality alloy steel with heat-treated. 1. high ... Read More
2017-09-06 17:53:03
China Granite , Marble , Stone Drill Bits Dry PDC Bits Drilling For Masonry Concrete factory

Granite , Marble , Stone Drill Bits Dry PDC Bits Drilling For Masonry Concrete

Wide hardness range Wet diamond core drilling bits for masonry concrete Specifications: 1. High quality alloy tube 2. Thru-wall heat treated tube body 3. Consistent concentricity, straightness 4. Tapered ... Read More
2017-09-06 17:53:03
China High Wear Resistance Concrete Diamond Core PDC Drill Bits For Cutting Non - Ferrous Materials factory

High Wear Resistance Concrete Diamond Core PDC Drill Bits For Cutting Non - Ferrous Materials

Reaming shell High wear resistance HQ Diamond Core Bit FOR in cutting non-ferrous materials Quick Details: Available Size: HQ application: in cutting non-ferrous materials Brand Name: yaheng feature: High wear ... Read More
2017-09-06 17:53:03
China Coal Mine Heavy Duty PDC Bit For Well Drilling  / Diamond Core Drilling Long Life Drilling factory

Coal Mine Heavy Duty PDC Bit For Well Drilling / Diamond Core Drilling Long Life Drilling

NQ HQ PQ ROD High Drilling Rate Surface Set Diamond Core Bit For Coal Mine Specifications: Dimensions of Rod Shoe Bit Size Outside Diameter Inside Diameter Availability mm mm Imp. S.S. T.C. E.P. BQ 59.69/59.44 ... Read More
2017-09-06 17:53:04
China Tapered Threads Straightness Wet Diamond Core Drill Bit PDC For Concrete / Ceramic factory

Tapered Threads Straightness Wet Diamond Core Drill Bit PDC For Concrete / Ceramic

tapered threads Wet Diamond Core Drill Bits for green concrete Specifications: Our drill rods are all manufactured by CNC machines. They're made of high quality alloy steel with heat-treated. 1. high quality ... Read More
2017-09-06 17:53:03
China Laser Welded Dry Diamond CorePDC Drill Bits Precision Diamond Core Drilling Bits factory

Laser Welded Dry Diamond CorePDC Drill Bits Precision Diamond Core Drilling Bits

Diamond Cutting Tools High Performance Core Drilling Bit for reinforced concrete Laser Welded Dry Diamond Core Drill Bits Precision Diamond Core Drilling Bits Fast Details Product Name Q-Series Diamond core bit ... Read More
2017-09-06 17:53:03
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