magnetic core drill

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.

ChinShine - China Professional Diamond Core Drill Bits Manufacturer & Designer on Diamond Core Drills from 0.1" to 48" diameter. We have been cooper

Products Name:Lightweight Core Drill BD110
1.Item: BD110
2.Drilling Range:15-110mm
3.Rated voltage:220v
4.Rated input power:1350W

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

Surface Set Core Drill Bits ,&nb

Drill Rig Parts , Alloy Steel Drill String Cross-Over S

Certification: ISO CE
Warranty: 1 Year
After-sales Service Provided: Engineers available to service machinery overseas
Product name: 4000W elect

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

Vertical Shaft Core Drill Machine,Core Drilling Machine

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

Core Drill

Reinforce Concrete Diamond Core Drill Bit,Concrete Drill Bit

Electroplated Diamond Core Drill Bits

Wireline hoist plug , drilling hoisting plug , hoist plug for drill rig
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* Heavey duty blackened square column ensures maximum rigidity and durability
* Precision rack and pinion gear system

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

Packaging Details: STANDARD EXPORT PACKING
Delivery Detail: Shipped in 30 days after payment

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

1.Excellent Resistance to Bending and Abrasion Fatigue
2.Used with Oil Well Drilling
3.Drill Line for Cable Drilling Rigs and Rotary Drill Rigs

Products Name:Lightweight Core Drill BD300
1.Item: BD300
2.Rated Voltage:220V
3.Rated input Power:3900W
4.No-load Speed:450r/m

Carbide Tipped Core Drill bits

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

It's used for engineering geological survey, hydrology,water wells, and the construction of large diameter drilling and anchoring hole.

High Speed Core Drill Bits / Impregnated Diamond