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Carbide Tools

Precision Carbide Tools for Demanding Applications

High-performance solid tungsten carbide end mills, drills, reamers & custom tools. Engineered for durability, precision, and extended tool life since 2009.

Manufacturing Workshop

About Grand Carbide Tool

Changzhou Grand Carbide Tool Co., Ltd. has been a trusted manufacturer of solid carbide tools since 2009. As a professional tools manufacturer, we utilize advanced German and Australian CNC grinding technology including Walter, Schutte, and ANCA machines.

Equipped with ZOLLER and EUROTECH PG1000 ultra-precision detectors, we ensure every tool meets the highest standards of quality and performance. Our products are widely used in aviation, automotive, medical devices, electronics, and precision mold industries.

2009
Founded
ISO9001
Certified
Global
Exports
Custom
Solutions

Why Tungsten Carbide?

Tungsten carbide is one of the hardest and most wear-resistant materials available, ideal for high-volume manufacturing and abrasive environments.

Material Composition

Tungsten carbide is a composite of tungsten carbide powder and a binder metal such as cobalt or nickel. By adjusting the binder percentage, we can tailor tools for maximum wear resistance or enhanced toughness.

  • WC90%, Co10% standard composition
  • 100% original tungsten – no recycled materials
  • High hardness, wear resistance, and toughness

Thin Film Coatings

While Grand does not apply coatings in-house, we partner with leading coating companies and ensure optimal preparation and post-coating polishing to maximize tool performance.

  • ALTIN coating from Japan for mirror finish
  • Improved tool life and production efficiency
  • Enhanced performance in copper, steel, and cast iron

Our Featured Products

Precision-engineered carbide tools for every industrial application

Solid Carbide Coated 6 Flute End Mill

6 Flute Coated End Mill

High-performance end mill with advanced coating for extended tool life and superior finish.

  • Super wear-resistant material
  • Excellent coating technology
  • High hardness & toughness
Solid Carbide Drill Bit Set

Drill Bit Set for Hardened Steel

Designed for drilling hardened steel with precision and reliability.

  • High-performance raw material
  • Optimized coating for heat resistance
  • Stable chip discharge design
Solid Carbide Drill Bits

Solid Carbide Drill Bits

Precision drills for high-speed applications in various materials.

  • 2-flute flat end design
  • Long life & stable performance
  • MQL compatible
Tungsten Solid Carbide 2 Flutes Flat End Drill

2-Flute Flat End Drill

Ideal for copper hole processing with low cutting noise and resistance.

  • Stable chip discharge
  • Low cutting noise
  • MQL processing compatible

4-Flute Square End Mill

Center-cutting design with 30° helix angle for HSC applications.

  • CNC ground precision
  • Available in various diameters
  • High efficiency milling

6-Flute Spiral Reamer

High-precision reamer for smooth hole finishing in tough materials.

  • Super wear-resistant material
  • Excellent coating for longevity
  • Ideal for hardened steel

Ball Nose End Mills

ALTIN-coated for mirror finish in mold and die applications.

  • Japanese ALTIN coating
  • Mirror surface finish
  • 100% original tungsten

CBN End Mills

Cubic boron nitride tools with hardness second only to diamond.

  • Ultra-high hardness
  • Ideal for hardened materials
  • High-speed performance

Why Choose Grand Carbide?

Long Life

Advanced edge design and special coatings ensure extended tool life across various materials.

Stable Chip Discharge

Optimized groove shape significantly improves chip processing and performance.

High Precision

CNC grinding and ultra-precision detection ensure micron-level accuracy.

Eco-Friendly

Compatible with MQL (minimum quantity lubrication) for sustainable machining.

15+
Years Experience
50+
Global Markets
ISO9001
Quality Certified
100%
Original Tungsten

Frequently Asked Questions

What is tungsten carbide?

Tungsten carbide is one of the hardest and most wear-resistant materials available. It is a composite of tungsten carbide powder and a binder metal like cobalt or nickel, used in high-volume manufacturing and abrasive environments.

Why is tungsten carbide ideal for cutting tools?

Its exceptional hardness, wear resistance, and ability to maintain sharp edges at high temperatures make it perfect for cutting tools used in demanding industrial applications.

Do you offer custom tool solutions?

Yes, Grand Carbide has the capability to design and produce various non-standard cutters based on customer requirements and specifications.

Are your tools coated?

While we don't apply coatings in-house, we work with major coating companies and ensure optimal preparation and post-coating polishing to maximize performance.

Get in Touch

Contact our team for product inquiries, custom solutions, or technical support.

Contact Information

9th Floor, Building B, Wanda Plaza, Tongjiang Rd(M), Changzhou, Jiangsu, China
+86-180-182-45699
sales@grandcarbidetool.com
+86-519-83384599
Mon-Fri: 9:00 AM - 5:00 PM | Sat: 9:00 AM - 2:00 PM

Visit Our Website

For product catalogs, technical specifications, and order inquiries, please visit our official website.

Visit Official Website

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