Dotted Segment Diamond Core Drill Bits for Concrete Drilling/Diamond Tools

• Customization: Available
• Type: Core Drill
• Usage: Masonry Drilling, Concrete Drilling
• Model NO.: CWDE
• Manufacturing Technology: High Frequency Welding
• Segment Height: 10mm
• Application: Wet Drilling Concrete, Reinforced Concrete
• Install Quipment: Stand Driller, Hand-Held Driller
• Arbor: M22 or 1/2" Bsp External Thread
• Transport Package: Carton, Pallet
• Specification: 25mm-350mm
• Trademark: COREDIAM
• Origin: China
• HS Code: 82071910
• Production Capacity: 2000 Pieces Per Month

Product Description

Product Description

1.  Wet Dotted Segment Core Drill is High frequency welding, the segment type is profiled dotted segment, which has fast drilling speed, also this wet core drill has long drilling life.

2. Common sizes of laser welded diamond core drill are ranging 1 '' (25mm) to 14''(350mm) in size.

3. The dotted diamond core drill is used for professionally wet drilling kinds hardness of concrete, reinforced concrete.

4.Special dotted segments design make the segments have very excellent sharpness, achieving fast drilling.

Specification:
 

Item No.	Diameter	Segment Height	Arbor	Effective Length
CWDE2255010	22mm	10	M22	550mm
CWDE2555010	25mm	10	M22	550mm
CWDE2855010	28mm	10	M22	550mm
CWDE3240010	32mm	10	M22	400mm
CWDE4240010	42mm	10	M22	400mm
CWDE5240010	52mm	10	M22	400mm
CWDE6340010	63mm	10	M22	400mm
CWDE7640010	76mm	10	M22	400mm
CWDE8240010	82mm	10	M22	400mm
CWDE10240010	102mm	10	M22	400mm
CWDE11240010	112mm	10	M22	400mm
CWDE12040010	120mm	10	M22	400mm
CWDE12740010	127mm	10	M22	400mm
CWDE13240010	132mm	10	M22	400mm
CWDE15240010	152mm	10	M22	400mm
CWDE16840010	168mm	10	M22	400mm
CWDE18240010	182mm	10	M22	400mm
CWDE20040010	200mm	10	M22	400mm
CWDE23032010	230mm	10	M22	320mm
CWDE28032010	280mm	10	M22	320mm
CWDE30032010	300mm	10	M22	320mm
CWDE35032010	350mm	10	M22	320mm

The arbor of the dotted core drill can be M22 or 1/2" BSP external thread.

Features:

1) Segments height, working length and connection type can be adjustable on your request. 
 
2) Suitable: wet drilling concrete, reinforced concrete, masonry with superior efficiency.

3) Advantage: very good sharpness achieve fast drilling, especially very fast when cutting steels meanwhile, wet core drill have the reasonable lifespan.

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

Product details:

Delivery time:

2 weeks for samples after order confirmed.
3 weeks for batch order after payment confirmed.

Package:

Besides the neutral white box package, we have the OEM finishing package such as individual blister and paper insert for the blade. We can also make the package as your design, and provide package design service too.

Company Profile

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.