What are the main specifications available?

Specifications include cutting flute shanks from 3mm to 13mm, with lengths from 50mm to 100mm, and various flute counts (3 to 20) for metal drilling.

Precision High Hardness Tungsten Carbide Twist Hole Drill Bits

Name: Precision High Hardness Tungsten Carbide Twist Hole Drill Bits
Brand: Changzhou Hongjian Tools Co., Ltd.
SKU: 881223325

Jiangsu, ChinaChangzhou Hongjian Tools Co., Ltd.

US$10.00-150.00

5 Pieces

Product profile

Customization

Available

Customized

Non-Customized

Standard

AISI

Model NO.

drills

Length

50-150

Type

Center Drill Bit

Material

Tungsten Carbide

Usage

Metal Drilling

Performance Classification

High-End CNC Machine Tools

Processing Precision

0.003

Transport Package

Air

Specification

SGS

Trademark

Hiboo

Origin

Changzhou Jiangsu China

HS Code

8207709000

Production Capacity

50000PCS/Mouth

Key features

High Hardness Material: Made from Tungsten Carbide with HRC45-65, featuring grain sizes from 0.4um to 0.7um for superior durability.

OEM and ODM Service: Full customization support from samples or designs, including specific performance classifications and processing precision.

Wide Specification Range: Available in various sizes from 3mm to 13mm diameter, with lengths ranging from 50mm to 100mm and multiple flute options.

Fast Delivery Time: Samples dispatched in 2-7 workdays; formal orders delivered in 7-30 workdays depending on quantity.

Flexible Payment Terms: Supports T/T, Western Union, MoneyGram, and L/C to accommodate different customer financial preferences.

Professional Manufacturer: Established in 2009 with 14 years of export experience, advanced R&D department, and over 2000 product options.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamExhibition Experience

Changzhou Hongjian 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: 14 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.96h

AI-Powered supplier vetting

SummaryThe supplier is located in Changzhou City, China, specializing in manufacturing solid carbide cutting tools with a focus on high-quality products and customer service. They possess robust customization and ODM capabilities but lack recent innovation, as indicated by no new products in the last year. They have a moderate financial profile with specified data for the past few years, yet their certification and sustainability practices are unclear. The supplier operates six production lines and exports 41% to 50% of their products, indicating a significant international presence.

Supplier typeThe supplier is engaged in manufacturing and processing tools and mechanical components, focusing on alloy materials and import/export business.

After-Sales capabilityThe supplier has clear procedures for handling customer complaints with records, indicating effective after-sales service capability.

R&D capabilityThe supplier has no new products in the past year and lacks research and development documentation, indicating limited innovation capability.

Production capacityThe supplier operates six production lines and has an annual output of US$50 to $100 million, demonstrating significant production capability.

Customization capabilityThe supplier offers full customization services and ODM capabilities, highlighting strong customization capability.

Client casesThe supplier does not provide OEM services for popular brands, suggesting limited high-profile customer cases.

Product Q&A

Q:Can I get custom sizes or OEM services?

Yes, we provide OEM and ODM services. Customization is available from samples or designs, allowing for specific performance classifications and processing precision.

Q:What is the minimum order quantity?

The Minimum Order Quantity (MOQ) is 5 pieces.

Q:How long does delivery take?

Samples are dispatched in 2-7 workdays. Formal orders are delivered in 7-30 workdays, depending on the order quantity.

Q:What payment methods do you accept?

We accept T/T, Western Union, MoneyGram, and L/C (Letter of Credit).

Q:What is the warranty or quality guarantee?

Each end mill is inspected by Zoller measuring machines. We have a strict inspection process with 2 QA/QC inspectors and traceability for raw materials.