Overview

Basic Info.

Model NO. CDCD
Certification ISO14001, ISO9001
Manufacturing Technology Laser Welding
Segment Height 10mm
Application Dry Drilling Concrete, Reinforced Concrete
Installing Equipment Hand-Held Driller
Total Length 150mm
Transport Package Carone, Pallet
Specification 20-250mm
Trademark COREDIAM
Origin China
HS Code 82071910
Production Capacity 2000 Pieces/Month

Product Description

The dry core drill is laser welded by advanced laser welding production line, which ensures the core bits have high welding strength. Common sizes of dry core drill are ranging 32mm to 200mm in size. The Total length is 150mm.

Dry core drill is used for professionally drilling kinds hardness of concrete, reinforced concrete, masonry without water.

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

Item No.

Item No.	Diameter	Segment Height	Arbor	Effective Length
CDCD03215010	32mm	10mm	M16	150mm
CDCD03815010	38mm	10mm	M16	150mm
CDCD04215010	42mm	10mm	M16	150mm
CDCD05215010	52mm	10mm	M16	150mm
CDCD06815010	68mm	10mm	M16	150mm
CDCD08515010	85mm	10mm	M16	150mm
CDCD10215010	102mm	10mm	M16	150mm
CDCD10715010	107mm	10mm	M16	150mm
CDCD11715010	117mm	10mm	M16	150mm
CDCD12715010	127mm	10mm	M16	150mm
CDCD15215010	152mm	10mm	M16	150mm
CDCD16215010	162mm	10mm	M16	150mm
CDCD18215010	182mm	10mm	M16	150mm
CDCD20015010	200mm	10mm	M16	150mm

High-Quality Laser Welded Dry Turbo Concrete Core Drill Bits/Diamond Tools

Features

Manufacturer technology: Laser welding
Suitable: dry drilling concrete, reinforced concrete, masonry with superior efficiency.
Advantage: good segment sharpness, achieving fast drilling, without segment burnt.
Available in single sizes or as a set.