diamond core drill

Segment Dry & Wet Core Drill Bits

suitable for drilling water well, soil exploration, geophysical exploration, road and building exploration and drilling blasting holes.

The rotation of the spindle is driven by dual-motor with closed loop circuit, with high operation efficiency and big torque.

diamond core drill bits

Product Description
11PCS/Set Core Drill Bits
127 X 170mm 1PC
117 X 170mm 1PC
65 X 170mm 1PC ...

Diamond Core DrillZ1Z-CF-102
Max.Drilling Diameter ф102mm
Rated voltage 110/220/240v~
Rated frequency 50-60Hz
Rated input

Which is a matrix body PDC bit using arc-type double rows six blades and Medium parabolic crown spiral design with long blades.

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-8blades
5.delivery on time

Specifications:
1) Max. drilling diameter: Φ160mm
2) Rated voltage: 110 / 220 / 240V
3) Rated frequency: 50 - 60Hz
4) Rated input power

Core Barrel Precision TT60 Reaming Shell for Diamond Core Drill Bits
 
Specifications

Introduction
 
I. General Introduction
HCR-8 hydraulic drilling rig an

API PDC driamond core mining bit for exploration
1.Large inventory on hand
2.Good quality and after-sale service
3.Low price

Productivity:30000 sets 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;Tradem

Premium Arix type Diamond core drill bit for granite
- Longer Life-Span
- Environment Friendly
- 30%+ sharper

Reinforce Concrete Diamond Core Drill Bit,Concrete Drill Bit

Electroplated Diamond Core Drill Bits

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

Weight: 18kg
Certification: ISO CE
Warranty: 1 Year
After-sales Service Provided: Engineers available to service machinery overseas Product name

mainly used for geological general investigation and exploration, road and tall buliding foundation exploration, kinds of hole in concrete structure

wet+dry diamond core drill

Product Description
13 PCS/SET
127 X 170mm 1PC
117 X 170mm 1PC
52 X 170mm 1PC ...

we offer customer logo or OEM logo,netural logo

The rotation of the spindle is driven by dual-motor with closed loop circuit, with high operation efficiency and big torque.

Diamond Core DrillZ1Z-CF-300
Max.Drilling Diameter ф300mm
Rated voltage 110/220/240v~
Rated frequency 50-60Hz

1.Diamond Core Drill Bit
2.Good material,.Applied to stone
3.Seamless steel pipe makes hydraulic drills stronger and more durable

Hollow Core Diamond Drill Bits 75 MM Core Drill Bit Impregnated Casing
 
 
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diamond core drill bits Diamond Core Drill Bit

Specifications:
1) Max. drilling diameter: Φ230mm
2) Rated voltage: 110 / 220 / 240V
3) Rated frequency: 50 - 60Hz
4) Rated input power

tricone drill bit
1.conical teeth and hard-facing
2.Reliable bearing system
3.Fast drilling
4.API&ISO

250mm diameter, adjustable stand, 3200W, two speeds