What is the maximum diameter available?

The maximum diameter for our wet core drill is 500mm.

Can the segment height and length be customized?

Yes, segments height, working length, and connection type can be adjusted according to your request.

What is the delivery time for samples?

Samples are delivered within 2 weeks after the order is confirmed.

What is the delivery time for batch orders?

Batch orders are delivered within 3 weeks after payment is confirmed.

What materials can this drill bit cut?

It is suitable for wet drilling concrete, reinforced concrete, and masonry with superior efficiency.

Do you offer OEM packaging services?

Yes, we offer OEM finishing packages like individual blisters and can design packaging according to your requirements.

What is the effective drilling length?

The effective drilling length is 450mm.

What connection types are available?

Common connection types include 1 1/4'UNC and 1/2''BSP.

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152mm High Frequency Welding Segmented Diamond Core Drilling Bits

Shijiazhuang Corediam Tools Technology Co., Ltd.

9 yrs

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Product Highlights

High Welding Strength: Advanced high-frequency laser welding ensures superior segment strength.
Wide Size Range: Available from 25mm to 500mm diameter with 450mm effective length.
Customizable Dimensions: Segments height, working length, and connection type adjustable on request.
Fast Steel Cutting: Sharp segments achieve fast drilling, especially when cutting steel.
OEM Packaging Service: Custom packaging designs including blister packs and paper inserts available.
Project Design Support: Expert assistance provided for designing total core drilling project solutions.
Rapid Sample Delivery: Samples delivered within 2 weeks after order confirmation.
SGS Certified Quality: Products meet SGS certification standards for reliability and safety.

Product Attributes

Customization: Available
Type: Core Drill
Usage: Masonry Drilling, Reinforced Conrete Drilling
Model NO.: CWDC
Certification: SGS,
Manufacturing Technology: Laser Welding
Segment Height: 10mm
Application: Wet Drilling Concrete, Reinforced Concrete
Installing Equipment: Stand Core Driller, Hand-Held Drillers
Transport Package: Carton, Pallet
Specification: 25mm-350mm
Trademark: COREDIAM
Origin: China
HS Code: 82071910
Production Capacity: 2000 Pieces/Month

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152mm High Frequency Welding Segmented Diamond Core Drilling Bits
152mm High Frequency Welding Segmented Diamond Core Drilling Bits
152mm High Frequency Welding Segmented Diamond Core Drilling Bits

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Product Description

1. Wet core drill introduction

Brazed Diamond core drill bits are used for professionally wet drilling kinds hardness of concrete, reinforced concrete. It's Brazed by advanced High-frequency welding production line, which ensures the core bits have high welding strength. Common sizes of wet core bits are ranging 1 '' (25mm) to 14''(350mm) in size. Our maximum diameter for wet core drill is 500mm. Effective drilling length is 450 mm. Segments height, working length and connection type can be adjustable on your request.
152mm High Frequency Welding Segmented Diamond Core Drilling Bits

152mm High Frequency Welding Segmented Diamond Core Drilling Bits

2.Specification

Item No.	Diameter	Segment Height	Arbor	Effective Length
CWDA02545010	25mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA03245010	32mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA03645010	36mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA04245010	42mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA05245010	52mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA06245010	62mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA06645010	66mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA07245010	72mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA07645010	76mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA08245010	82mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA09245010	92mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA10245010	102mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA11245010	112mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA12745010	127mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA13245010	132mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA15245010	152mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA16245010	162mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA17245010	172mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA18245010	182mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA20045010	200mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA25045010	250mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA30045010	300mm	10mm	1 1/4"UNC / 1/2''BSP	450mm
CWDA35045010	350mm	10mm	1 1/4"UNC / 1/2''BSP	450mm

3.Features

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 a reasonable lifespan

4.Delivery time

2 weeks for samples after order confirmed.
3 weeks for batch order after payment confirmed.
152mm High Frequency Welding Segmented Diamond Core Drilling Bits

5.Corediam service

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

6.OEM 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.

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.
152mm High Frequency Welding Segmented Diamond Core Drilling Bits

About the Supplier

Shijiazhuang Corediam Tools Technology Co., Ltd.

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 processing, and DIY markets. Corediam strives to be the leading professional supplier in the world by technology innovation.

The main product ranges include laser welded saw blade, brazing saw blade, sinter hot-pressed saw blade, diamond grinding cup wheel, laser welded core drill, diamond wire etc. The advanced automatic pressing, sintering, German Dr. Fritsch full-automatic laser welding machinery have been adopted in manufacturing lines, and all the products are approved by rigorous inspection and quality control process. Corediam products are also authenticated by Germany MPa standard and European Union EN 13236 standard.

Today Corediam export-sales network has rapidly expanded to more than 50 countries, including North America, Europe, Middle East, Southeast Asia and South America. In China, a perfect long-term strategic cooperative partnership has been established between us and the diamond tools distributors.

As a reliable supplier of global diamond tools industry, we also focus on the professional total solutions of cutting, grinding and drilling for end users. In global, we provide the clients of mega project, such as road bridge, building renovation, railway, airport, stone mine, fire protection, and nuclear power plant, with professional diamond tools product and solutions, which is used in road saw, wire saw, wall saw, core drill, stone saw and grinding machine. It ensures that users can complete a great job.

Corediam will insist on innovating and developing and strives to create the redefined diamond tools leader to serve the global.

HTTP: //corediam. En. Made-in-China. com

About Our Factory & Business Background

Address: No. 695 Tianshan Street, Hi-Tech Zone, Shijiazhuang, Hebei, China
Terms of Payment: LC, T/T, Western Union
International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
Average Lead Time: Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Nearest Port: Tianjin Seaport, Beijing Airport, Shanghai Port

Our Production Capability & Technical Expertise

Main Products: Diamond Tools, Diamond Saw Blade, Construction Tools, Grinding Cup Wheel, Diamond Core Drill, Stone Tools, Stone Blade, Granite Cutting Blade, Marble Cutting Blade

Our Industry Experience & Global Business Record

Export Year: 2007-01-01
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

What is the maximum diameter available?: The maximum diameter for our wet core drill is 500mm.
Can the segment height and length be customized?: Yes, segments height, working length, and connection type can be adjusted according to your request.
What is the delivery time for samples?: Samples are delivered within 2 weeks after the order is confirmed.
What is the delivery time for batch orders?: Batch orders are delivered within 3 weeks after payment is confirmed.
What materials can this drill bit cut?: It is suitable for wet drilling concrete, reinforced concrete, and masonry with superior efficiency.
Do you offer OEM packaging services?: Yes, we offer OEM finishing packages like individual blisters and can design packaging according to your requirements.
What is the effective drilling length?: The effective drilling length is 450mm.
What connection types are available?: Common connection types include 1 1/4'UNC and 1/2''BSP.