electroplated diamond core drills

BJ-235 Diamond Core Drill Machine

Productivity:50000 pcs per Month;Min. Order:1 set;Packing:box;Transportation:by ship or by air;DeliveryDate:5 days;PaymentType:L/C,T/T or D/P;Tradema

unique design concrete diamond segment for core drill bit China, manufacturers, suppliers, factory, wholesale, price, buy, cheap

1.High Abrasion tungsten carbide material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

1. Diamond core drill use for concrete, granite, rock
2. Small nose
3. Large power
4. Long service life
5. High precision

Specifications:
1) Max. drilling diameter: Φ102mm
2) Rated voltage: 110 / 220 / 240V
3) Rated frequency: 50 - 60Hz
4) Rated input power

1Certified by ISO9001&API
2Used for water well, oil field
3.High quality and sincery
4.long history

Mining Exploring Diamond Core Drill Bit Set  BQ HQ NQ PQ For Hard Rock Formation
 
 
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Diamond Core Drill Bits for Granite

BIT SPECIFICATION
Bit Type 8-1/2" GSD1635 IADC Code S223
Blade 5 Cutter Size (mm) 16MM; Φ13MM
Cutter Φ16×30;Φ13×18

Diamond Core DrillZ1Z-CF-230
Max.Drilling Diameter ф230mm
Rated voltage 110/220/240v~
Rated frequency 50-60Hz
Rated input power

Wireline impregnate diamond core drill bit
The impregnated diamond core bits are the most commonly useful bit

Sintered diamond thin wall hole saw for glass ceramic core drill bit China made abrasive tools

Exploration Mining Diamond Tip Core Drill Bits for Concrete 122 mm
 
 
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Sintered Flat PDC Core Drill Bits Polycrystalline Compact Diamond Bit
 
 
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HQ NQ PQ Surface Set Core Drill Bits , Diamond Cutting Drill Bits With Hard Matrix for drilling very soft & abrasive stone<br

 
Hydraulic Crawler Drilling Rig , Surface Diamond Core Drill Machine CSD1800X<

1.High strength
2.High flexibility
3.High wear resistence
4.High drilling efficiency
5.Long service life

38mm Diamond Core Drill Bit For Construction Application Wall, Floors With Long Life
 
Descriptions

Which has a shallow parabolic profile and medium cutter density, designed for coring the medium hard formation.

1. Diamond core drill use for concrete, granite, rock
2. Small nose
3. Large power
4. Long service life
5. High precision

 
 
Deep Hole 160

 
 
Deep Hole 160

Matrix body fixed cutters are made from tungsten carbide material. This provides
improved wear resistance and erosion.Additionally, they are typicall

Shock    Diamond Core Bit Set With Hard Matrix in cutting non-ferrous
 
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Deep Hole 160

 
 
Deep Hole 160

Place of Origin: Hebei, China (Mainland)
Brand Name: Great
Model Number: GSD1635TX
Type: Drill Bit
Machine Type: Drilling Equipment

Diamond Core DrillZ1Z-CF-180
Max.Drilling Diameter ф180mm
Rated voltage 110/220/240v~
Rated frequency 50-60Hz
Rated input pow

 
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