What is the effective drilling length of the core bits?

The effective drilling length is 450mm for the standard models listed.

Do you provide design services for core drilling projects?

Yes, we help design the total solution of core drilling projects and accept customized specifications.

Core Drill Bit

Name: Diamond Core Drill with Wet Drilling/Diamond Tool/Core Drill Bit
Brand: Shijiazhuang Corediam Tools Technology Co., Ltd.
SKU: 741170952

Hebei, ChinaShijiazhuang Corediam Tools Technology Co., Ltd.

US$10.00-30.00

20 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Type

Core Drill

Usage

Masonry Drilling, Reinforced Conrete Drilling

Model NO.

CWDA

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

Key features

High Welding Strength: Brazed by advanced high-frequency welding line ensuring superior joint strength.

Wide Size Range: Available from 25mm to 350mm standard, with maximum diameter up to 500mm.

Adjustable Specifications: Segment height, working length, and connection type can be adjusted on request.

Fast Drilling Efficiency: Sharp segments enable fast drilling, especially when cutting through steel.

Customizable Solutions: We accept customized lengths and segments and design total drilling solutions.

OEM Packaging Service: Offers OEM finishing, blister packs, paper inserts, and custom design services.

Rapid Sample Delivery: Samples delivered within 2 weeks after order confirmation.

Batch Order Lead Time: Batch orders delivered within 3 weeks after payment confirmation.

Company profile

Shijiazhuang Corediam Tools Technology Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-01-01Nearest Port: Tianjin Seaport, Beijing Airport, Shanghai PortAverage Response Time: ≤5.75hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryShijiazhuang Corediam Tools Technology Co., Ltd. is a China-based supplier specializing in diamond tools, with significant export activities to over 50 countries. The company is both a trading company and manufacturer, operating 10 production lines with strong capabilities in research and development. They hold ISO 14001 and ISO 9001 certifications and have a significant portion of their sales attributed to exports. Corediam emphasizes innovation, utilizing advanced machinery and adhering to international standards such as the MPa and EN 13236.

Supplier typeThe supplier is identified as both a trading company and a manufacturer, operating under the name Shijiazhuang Corediam Tools Technology Co., Ltd., based in China.

CertificationsCorediam holds ISO 14001 and ISO 9001 certifications and its products meet Germany MPa and EU EN 13236 standards, indicating robust compliance with international quality norms.

R&D capabilityCorediam emphasizes technology innovation and uses advanced manufacturing equipment, indicating strong innovation capabilities.

Production capacityCorediam operates 10 production lines with significant annual output across various diamond tool products, suggesting strong production capabilities.