Do your products meet quality standards?

Yes, our products adhere to international and industry standards. We use advanced equipment and quality control to ensure consistency.

What is your term of payment?

30% by TT in advance, balance before delivery.

How long is your delivery time?

Delivery is 7-10 days if in stock, or 20-30 days if not, depending on quantity.

Suborui Extra Long 400mm 600mm 1000mm Tungsten Carbide SDS Plus Hammer Drill Bit for Deep Concrete Hole Boring

Name: Suborui Extra Long 400mm 600mm 1000mm Tungsten Carbide SDS Plus Hammer Drill Bit for Deep Concrete Hole Boring
Brand: Jiangsu Borui Tools Co., Ltd.
SKU: 2314120745

Jiangsu, ChinaJiangsu Borui Tools Co., Ltd.

US$29.90

10-499 Pieces

US$9.90

500+ Pieces

Product specifications

diameter

Sample price:US$59.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

DIN

Length

3000mm

Type

Hammer Drill Bit

Material

Tungsten Carbide

Usage

Well Drilling, Masonry Drilling

Shank

SDS Plus

Transport Package

Single Packing with PVC Plastic Tube

Specification

4-3000mm

Trademark

SUBORUI

Origin

China

HS Code

8207509000

Key features

Customized Solutions: Tailored drills based on client specifications for material, coating, geometry, or packaging.

Premium Tungsten Carbide: Single flat tip hammer drill bits designed for concrete, block, brick, and wall drilling.

Wide Size Range: Available in diameters from 4mm to 50mm with lengths up to 1500mm.

CE and RoHS Certified: Complies with EU safety standards and ensures products are free from hazardous substances.

ISO 9001 Quality: Adheres to international quality management standards with 100% finished product inspection.

18 Years Expertise: Professional manufacturer with 18 years of experience in drill bit tools industry.

Advanced Inspection: Utilizes 5-axis inspection systems and XRF analyzers for micron-level accuracy.

Fast Delivery: 7-10 days for stock items, 20-30 days for custom orders depending on quantity.

Company profile

Importers and ExportersStandardized quality controlProduct CertificationHigh Repeat Buyers Choice

Jiangsu Borui Tools Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤1.75h

AI-Powered supplier vetting

SummaryThe supplier demonstrates R&D, customization, and export capabilities. It offers 3D design, ODM, sample- and design-based customization, full customization, and minor customization, with new products developed during the past year. R&D audit documentation is available, and technical engineers support production and after-sales activities. Quality evidence includes CE certification, ISO 9001:2015, BSCI, documented finished-product inspection procedures, and a stated 100% pre-shipment inspection process. The supplier has exported for eight years, with exports accounting for 71%–90% of total sales, and holds self-operated import/export rights. Overseas infrastructure is limited: it has no overseas warehouse, showroom, agents, or branches, and reports overseas services only as training. Financial credibility cannot be determined because the provided slices contain no assessable financial results or capacity data. Production scale and named customer cases are also insufficiently documented. Digital operational...

Supplier typeThe supplier is positioned as an R&D-oriented OEM/ODM manufacturer offering 3D design and multiple customization models, including sample-based, design-based, full, and minor customization. Its stated services cover prototyping through mass production for OEM/ODM projects, while it does not provide OEM services for popular brands.

CertificationsThe supplier reports CE product compliance certification, an ISO 9001:2015 management-system certificate, and BSCI social-responsibility certification. The company description also states ISO 9001-certified processes, supporting a documented quality-management position.

After-Sales capabilityTechnology engineers provide technical support for production and after-sales service, and the supplier identifies training as an overseas service offering. However, it has no overseas warehouse, showroom, agent, or branch, so the evidence supports technical after-sales assistance but not a broad local overseas service network.

R&D capabilityThe supplier reports R&D engineers responsible for confirming requirements, designing products, and providing technical support; it has available design-input, output, review, verification, and validation documentation; and it developed new products during the past year. The company also states it has over 20 patented technologies, although no patent details are provided, and it does not have an available SDK.

Production capacityThe supplier states that its engineers support production, uses documented and uniformly followed finished-product inspection instructions, and claims 100% pre-shipment inspection. It also reports written procedures and records for assessing service-capable suppliers, but the provided slices do not establish production capacity, equipment, factory scale, or throughput.

Customization capabilityCustomization capability is explicitly broad: the supplier offers customization from samples, customization from designs, full customization, minor customization, 3D software design services, and ODM services. Its company description further states that OEM/ODM support spans prototyping to mass production.

Product Q&A

Q:Are you a factory or trading company?

We are an 18-year+ professional manufacturer in the drill bit tools industry. Welcome to visit us.

Q:What types of products do you manufacture?

We produce a variety of twist drill products, including Standard Twist Drills for general-purpose drilling, Industrial-Grade Twist Drills for high-performance applications, and Customized Solutions tailored to client specifications.

Q:What is your minimum order quantity (MOQ)?

MOQ depends on product type, specs, and packaging. Contact our sales team for a tailored solution. Our prompt response will include a detailed proposal to fit your needs.

Q:How do I purchase your products?

Contact our sales team for product catalogues, quotations, and order processing.

Q:What certifications do your products have? Are they environmentally friendly?

Our twist drills have CE, RoHS, and ISO 9001 certifications. RoHS ensures no harmful substances like lead and mercury, meeting global standards. We focus on performance and sustainability.