• Model NO.：CWDB
• Specification：25mm-350mm
• Trademark：COREDIAM
• Origin：China
• HS Code：82071910
• Production Capacity：2000 Pieces Per Month

Basic Info.

Model NO. CWDB Specification 25mm-350mm Trademark COREDIAM Origin China HS Code 82071910 Production Capacity 2000 Pieces Per Month

Product Description

1.Laser welded diamond core drill introduction

Wet Turbo Core Drill is laser welded, the segment type is turbo segment, which have fast drilling speed, also this laser welded wet core drill has long drilling life.
Common sizes of laser welded diamond core drill are ranging 1 '' (25mm) to 14''(350mm) in size.
The core drill is used for professionally wet drilling kinds hardness of concrete, reinforced concrete.
Special turbo segments design make the segments have very excellent sharpness, achieving fast drilling.
Segments height, working length and connection type can be adjustable on your request. 


2.Specification
 

Item No.	Diameter	Segment  Height	Arbor	Effective Length
CWDB03245010	32mm	10	1 1/4"-7	450mm
CWDB03645010	36mm	10	1 1/4"-7	450mm
CWDB04245010	42mm	10	1 1/4"-7	450mm
CWDB05245010	52mm	10	1 1/4"-7	450mm
CWDB06245010	62mm	10	1 1/4"-7	450mm
CWDB07245010	72mm	10	1 1/4"-7	450mm
CWDB08245010	82mm	10	1 1/4"-7	450mm
CWDB09245010	92mm	10	1 1/4"-7	450mm
CWDB10245010	102mm	10	1 1/4"-7	450mm
CWDB11245010	112mm	10	1 1/4"-7	450mm
CWDB12745010	127mm	10	1 1/4"-7	450mm
CWDB13245010	132mm	10	1 1/4"-7	450mm
CWDB15245010	152mm	10	1 1/4"-7	450mm
CWDB16245010	162mm	10	1 1/4"-7	450mm
CWDB17245010	172mm	10	1 1/4"-7	450mm
CWDB18245010	182mm	10	1 1/4"-7	450mm
CWDB20045010	200mm	10	1 1/4"-7	450mm
CWDB25045010	250mm	10	1 1/4"-7	450mm
CWDB30045010	300mm	10	1 1/4"-7	450mm
CWDB35045010	350mm	10	1 1/4"-7	450mm

3.Features
Manufacturer technology: laser welded
Suitable: wet drilling concrete, reinforced concrete, masonry with superior efficiency.
Advantage: very good sharpness achieve fast drilling, especially very fast when cutting steels meanwhile, wet core drill have the reasonable lifespan

4.Delivery time
2 weeks for samples after order confirmed.
3 weeks for batch order after payment confirmed.

5.Production&Dispatch




6.Corediam service
We accept customized lengths and segments for wet core drills.
Also, we help to design the total solution of core drilling projects.


7. Corediam introduction

Corediam Tools Co., Ltd., as a high-tech enterprise, concentrates on researching & developing manufacturing and marketing diamond tools industry. We have the most extensive, innovative and powerful range of diamond tools for construction, stone and DIY markets. Corediam strives to be the leading professional supplier in the world through technology innovation.