MadeInChina.com > Tools & Hardware > Tools & Hardware Stocks > Diamond Drilling Tools

PRO Quality Laser Welded Diamond Wet Core Drill Bit for Reinforced Concrete

Price	$150.00 Compare
Min Order	10 Pieces
Availability	In Stock
Shipping From	Hebei, China
Popularity	518 people viewed
Quantity	+-

Hebei Diacutex Diamond Tools Technology Co., Ltd.

Audited Supplier 7 years

Profile Certified by SGS/BV

Hebei, China
Bruce Zhang (Mr.)
Business Mananger

Visit Homepage Product Catalog

Product Detail
Contact Supplier

Model NO.:

CPT-2

Type:

Core Drill

Usage:

Concrete Drilling

Certification:

MPa

Valid Length:

450mm

Connection:

Unc 11/4"-7, 1/2 Bsp,

Segment Height:

10mm

Diameter Range:

From 20mm up to 500mm

Customized Production:

Available

Trademark:

DIACUTEX

Transport Package:

Carton Box

Specification:

25mm to 350mm

Origin:

Shijiazhuang, China

HS Code:

82071910

Product Description

Pro quality laser welded Diamond Core Drill for reinforced concrete and masonry

1. PRODUCT DESCRIPTION

Concrete core bit generates fast cutting speed on reinforced concrete, hard concrete; Laser welded concrete core bit Roof type segment can make the entery cutting fast and smooth; Grille type reinforcing rib on core bit segment can increase the life of the core bit; 10mm segment height provides enough cutting depth 20# High quality steel barrel with high hardness.

2.THE ADVANTAGE OF USING WET CORE DRILL BIT

When core drilling job is required, wet core bit is always the best option. You may ask why?

That's because the wet core bit has the following features:

Fast drilling speed
Flushing out of cut
Dust can be controlled well
The bit can last longer
Minimize Binding in cut
Can be worked on thicker wall

SPECIFICATION DATA

OD	Segment Number	Segment Dimension	Tube Thickness	Valid Length	Connection
25	3	123.59	2.0mm	450mm	UNC 1/4"-7
32	4	163.59	2.0mm	450mm	UNC 1/4"-7
36	4	163.59	2.0mm	450mm	UNC 1/4"-7
42	4	243.510	2.0mm	450mm	UNC 1/4"-7
47	5	243.510	2.0mm	450mm	UNC 1/4"-7
52	5	243.510	2.0mm	450mm	UNC 1/4"-7
57	5	243.510	2.0mm	450mm	UNC 1/4"-7
62	6	243.510	2.0mm	450mm	UNC 1/4"-7
67	6	243.510	2.0mm	450mm	UNC 1/4"-7
72	7	243.510	2.0mm	450mm	UNC 1/4"-7
77	7	243.510	2.0mm	450mm	UNC 1/4"-7
82	8	243.510	2.0mm	450mm	UNC 1/4"-7
92	8	243.510	2.0mm	450mm	UNC 1/4"-7
102	9	243.510	2.0mm	450mm	UNC 1/4"-7
107	9	243.510	2.0mm	450mm	UNC 1/4"-7
112	10	243.510	2.0mm	450mm	UNC 1/4"-7
117	10	243.510	2.0mm	450mm	UNC 1/4"-7
122	10	243.510	2.0mm	450mm	UNC 1/4"-7
127	10	243.510	2.0mm	450mm	UNC 1/4"-7
132	11	243.510	2.0mm	450mm	UNC 1/4"-7
142	11	243.510	2.0mm	450mm	UNC 1/4"-7
152	12	244.010	2.0mm	450mm	UNC 1/4"-7
162	12	244.010	2.0mm	450mm	UNC 1/4"-7
172	13	244.010	2.0mm	450mm	UNC 1/4"-7
182	13	244.010	2.0mm	450mm	UNC 1/4"-7
200	15	244.010	2.0mm	450mm	UNC 1/4"-7
225	16	244.010	2.5mm	450mm	UNC 1/4"-7
250	17	244.010	3.0mm	450mm	UNC 1/4"-7
300	21	244.510	3.0mm	450mm	UNC 1/4"-7
350	23	244.010	3.0mm	450mm	UNC 1/4"-7

TESTING DATA

Laser Welded Core Drill Bit Testing Data for your reference
Core Bit Size: φ102mm x450mm
Drilling material: C40 prestressed reinforced concrete block 40mm thick, with for layers of φ25 steel rebar
Speed:450 seconds can get one complete hole