What manufacturing technology is used for the segments?

The segments are laser welded, which provides fast drilling speed and a long drilling life.

What are the payment terms accepted?

We accept LC, T/T, and Western Union as terms of payment.

What is the lead time during peak and off-peak seasons?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Turbo Segment Concrete Diamond Core Drill/Diamond Drilling Tools

Name: Turbo Segment Concrete Diamond Core Drill/Diamond Drilling Tools
Brand: Shijiazhuang Corediam Tools Technology Co., Ltd.
SKU: 741172742

Hebei, ChinaShijiazhuang Corediam Tools Technology Co., Ltd.

US$10.00-150.00

10 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Usage

Masonry Drilling, Concrete Drilling

Manufacturing Technology

Laser Welding

Model NO.

CWDB

Segment Height

10mm

Application

Wet Drilling Concrete, Reinforced Concrete

Install Quipment

Stand Driller, Hand-Held Driller

Transport Package

Carton, Pallet

Specification

25mm-350mm

Trademark

COREDIAM

Origin

China

HS Code

82071910

Production Capacity

2000 Pieces Per Month

Key features

Laser Welded Technology: Ensures superior durability and long drilling life for wet core drills.

Turbo Segment Design: Provides excellent sharpness for fast drilling, especially in reinforced concrete and steel.

Wide Size Range: Available from 25mm to 350mm diameter to meet various masonry and concrete drilling needs.

Customizable Dimensions: Segment height, working length, and connection type can be adjusted upon request.

Fast Delivery for Samples: Samples delivered within 2 weeks after order confirmation.

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

Professional Drilling Solutions: We design total solutions for core drilling projects and accept custom lengths.

Versatile Application: Suitable for wet drilling of concrete, reinforced concrete, and masonry with high efficiency.

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: ≤2.63hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryCorediam Tools is a China-based limited company operating as both a trading company and manufacturer/factory in Hebei. It focuses on diamond tools for construction, stone processing, and DIY markets, with 10 production lines and stated output across saw blades, grinding wheels, core drill bits, and wire saws. The supplier reports ISO 9001 and ISO 14001 management-system certifications, 11–20 R&D engineers, 21–30 quality-control staff, automated manufacturing equipment, and product authentication to German MPA and EU EN 13236 standards. Its export network covers more than 50 countries and exports account for 90% of total sales. Evidence supports production, quality-management, innovation, and international-export capabilities. However, the provided information does not establish after-sales service performance, financial credibility, customization capability, or specific customer cases.

Supplier typeThe supplier is identified as a trading company in one record and as both a trading company and manufacturer/factory in another. Its stated activities include researching, developing, manufacturing, and marketing diamond tools, indicating a combined trading and manufacturing profile rather than a purely commercial intermediary.

CertificationsCorediam reports ISO 14001 and ISO 9001 certification for supplier management systems. Its products are also stated to be authenticated to German MPA and European Union EN 13236 standards, providing explicit evidence of formal management-system and product-standard credentials.

R&D capabilityCorediam explicitly emphasizes technology innovation and R&D, reports 11–20 R&D engineers, and describes advanced automatic pressing, sintering, and German Dr. Fritsch automatic laser-welding machinery. Its broad product range and high-tech-enterprise description support an established innovation and development capability.

Production capacityThe supplier reports 10 production lines and manufacturing output covering diamond saw blades, laser-welded blades, grinding cup wheels, core drill bits, and diamond wire saws. It also states that automated pressing, sintering, and laser-welding equipment is used, with rigorous inspection and quality-control processes, providing explicit evidence of multi-product production capacity.

Product Q&A

Q:What is the size range of the laser welded diamond core drill?

The core drill is available in sizes ranging from 1 inch (25mm) to 14 inches (350mm).

Q:Can the segment height and connection type be customized?

Yes, segment height, working length, and connection type can be adjustable on your request.

Q:What is the delivery time for samples and batch orders?

Samples take 2 weeks after order confirmation, while batch orders take 3 weeks after payment confirmation.

Q:What are the main applications of this wet core drill?

It is designed for professionally wet drilling various hardnesses of concrete, reinforced concrete, and masonry.

Q:Does the company offer design services for drilling projects?

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

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Turbo Segment Concrete Diamond Core Drill/Diamond Drilling Tools