What certifications does the manufacturer have?

Our products are certified with ISO 9001:2008 and SGS.

What are the standard packing methods?

Standard packing includes plastic or paper boxes with foam inside and carton outside, or inner boxes with plywood boxes for heavy products.

Can you provide custom packaging?

Yes, customized packing is available based on specific client requirements.

Tungsten Carbide Core Drill Tips From Zhuzhou Manufacturer

Name: Tungsten Carbide Core Drill Tips From Zhuzhou Manufacturer
Brand: Zhuzhou Eastern Carbide Co., Ltd.
SKU: 870709915

Hunan, ChinaZhuzhou Eastern Carbide Co., Ltd.

US$42.00-58.00

1 kg

Sample price:US$45.00/kg.Request sample

Product profile

Customization

Available

Logo Printing

Without Logo Printing

Size

Jx, Jp, Jc, Ja, USA Standard, Europe Standard

Model NO.

Tungsten carbide core drill tips

Customized

Customized Avialable

Type

Tool Parts

Material

Tungsten Carbide

Certification

ISO 9001:2008, SGS

Wc+Co Powder

100% Virgin Material

Cobalt Percentage

From 3% to 20% Based on Different Grades

Grain Sizes Selection

Ultra Fine, Fine, Medium, Coarse

Grades

K10/K20/K30/K40/Yl10.2/Yg6/Yg6X/Yg8/Yg10X/Yl10.2

Surface Finishing

Polished and Unpolished

Main Using Purpose

Concrete Drilling, Rock Drilling, Wood Cutting

Fixed Way

by Brazing

Transport Package

Standard Packing for Export

Specification

WC+Co Powder

Trademark

Laser mark

Origin

Zhuzhou City, Hunan, China

Key features

Customizable Grades & Specs: Wide range of grades (K/P series) and cobalt percentages (3-20%) based on client needs.

Multi-Material Application: Suitable for concrete, wood, metal, and stainless steel drilling with specific grade selections.

Strict Quality Control: 3-stage inspection process ensures stable quality from material prep to final product.

Flexible Packaging Options: Standard and customized packing available, including foam, carton, and plywood boxes.

Professional Customization: Supports client designs for special purposes with successful global project experience.

Certified Manufacturer: ISO 9001:2008 and SGS certified tungsten carbide producer from Zhuzhou, China.

Versatile Brazing Methods: Tips can be brazed using normal or laser processes for secure attachment to blades.

Diverse Grain Sizes: Options include ultra-fine, fine, medium, and coarse grain sizes for specific hardness.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryQuality Assurance

Zhuzhou Eastern Carbide Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2012-10-02Nearest Port: Shenzhen, Shanghai, GuangzhouAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, DDP, DAP, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company with seven employees, offering carbide rods, tips, saw blades, and inserts alongside related hardware, machinery, electronic, and handicraft products. It has documented customization options, quality assurance, complaint-handling and corrective-action procedures, and uniformly followed finished-product inspection instructions. Export activity is established, with self-operated import/export rights and seven years of exporting experience; reported export sales represent 51%–70% of total sales. However, the supplier reports no new products in the past year, no ODM, no SDK, no OEM service for popular brands, no overseas showroom or agents, and no participation in offline trade shows. Production capacity is not demonstrated because the company is identified as a trading company and no manufacturing facilities or production data are provided. Certification, customer cases, and several sustainability compliance items remain undocumented or unknown.

Supplier typeThe supplier is explicitly identified as a limited company and trading company, with business activities covering carbide products and a broad range of hardware, machinery, electronic, handicraft, and related goods. It is not identified as part of a larger corporate group and has seven employees.

After-Sales capabilityThe supplier has a clear and followed customer-complaint handling procedure, accepts multiple service quotation and payment terms, and reports lead times within 15 working days in both peak and off-seasons. Nevertheless, it has no overseas showroom, overseas agents or branches, and no reported overseas service countries.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. These explicit limitations indicate weak demonstrated product-development and technical-platform capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated customization options provide direct evidence of broad stated customization capability.

Product Q&A

Q:What customization options are available?

We offer customized grades, cobalt percentages (3-20%), grain sizes, surface finishing, and packaging based on client designs and specific application requirements.

Q:What materials can these drill tips be used for?

They are suitable for drilling holes in wood, concrete, plastic, aluminum, brass, and stainless steel, depending on the selected grade (K or P series).

Q:What is the lead time for orders?

The average lead time is within 15 workdays during the off-season and one month during the peak season.

Q:What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

Q:How do you ensure product quality?

We follow a strict quality control system with 3 inspections from material preparation to the final product, ensuring stable quality for all batches.