Diamond Finger Bits CNC Drilling Bits for Stones

• Type: Core Drill
• Usage: Masonry Drilling
• Outer Diameter: 25mm
• Model NO.: JDK-C1302
• Drilling Depth: 60mm
• Connector: 1/2" Gas
• Rpm: 4200-4600
• Working Condition: Wet Use
• Application: Marble/Granite/Concrete
• MOQ: 20PCS
• Welding Method: High Frequent/Laser
• Supply Type: Manufacturer
• Delivery Time: 7 Days After Payment
• Transport Package: Box/Carton/Plywood Case
• Specification: SGS/CE
• Trademark: JDK
• Origin: Quanzhou China
• HS Code: 82079010
• Production Capacity: 1000PCS/Week

Product Description

Features:
1. Thinner diamond segment and thinner tube wall can easily reduce the resistance and increase the drilling speed (compare with the assembly type)Roof segment Drill Bits.
2. Very fast drilling speed and low drilling  pressure.
3. Different connection end for different drilling machine.
4. Especially effective in drilling through reinforced concrete.

Specification:

Diameter	Specification	Connector
Φ25	Φ25x60	1/2" Gas
	Φ25x50
	Φ25x40
	Φ25x30
Φ20	Φ20x60
	Φ20x50
	Φ20x40
	Φ20x30

Packing & Shipping:   
Packing:
The inner packaging is carton box .The outer packaging is carton box Or woodencase.
(If by air ,carton box will reduce the weight, if by sea, we suggest woodenbox for waterproof.)



Shipping:                                       
1. Trail  order with light weight(<45kgs), we recommend Express Service.
2. Normal  order weighting over 45kgs, we recommend Air Cargo.
3.As for the large size or  heavy weight, JDK recommends Sea Cargo.
                          
Our Advantages:
Factory =  Our Own Exporting License
Manufacturer = Competitive Price
Own Technology = OEM

Our Service:
1.Profesion:Provided all diamond tools for stone processing.
2.Customized Design:We can produce according to your request.
3.OMD/OME service
4. Logo printing
5. MOQ:Any quantity you need is welcomed.




Welcome to contact us!