Seayac - CNC Cutting Tools for Peak Performance

The Best Cutting Tools for the Best Business

CNC Cutting Tools Excellence Supplier Since 2013. For over a decade, Seayac has engineered high-performance CNC cutting tools that balance precision with value. We empower modern manufacturing with cutting-edge solutions designed to exceed industry standards.

Over the years, we’ve partnered with global manufacturers to deliver tools that boost efficiency, reduce downtime, and maximize ROI. Where innovation meets precision — your machining challenge is our solution.

2013

Founded

100%

Inspection via Zeiss CMM

Why Choose Seayac?

Tech-Driven Innovation, Relentless Quality, and Partner-Centric Service

Tech Innovation

5-axis grinding accuracy ≤3μm, Proprietary thermal barrier coatings (+300°C resistance)

Relentless Quality

ISO 9001 & IATF 16949 certified, 0.12% defect rate (industry avg: 1.5%)

Cost-Smart Pricing

High performance without the premium price tag

24/7 Support

Partner-centric service with fast response times

Custom Solutions

OEM/ODM support with non-standard size customization

Our Premium Product Range

Engineered for precision, durability, and unmatched performance

Carbide End Mills

Square, Ball Nose, and Corner Radius designs. Variable helix/pitch for reduced vibration.

• Ultra-fine grain carbide substrates
• TiAlN/AlCrN hybrid coatings
• High precision grinding ≤3μm

Carbide Drill Bits

3D and 5D drills with or without coolant. Micro boring bars for tight tolerances.

• High rigidity and centering accuracy
• Internal coolant options
• Optimized flute geometry

Carbide Inserts

Turning, Milling, Threading, Grooving, Aluminum, and PCBN inserts.

• Micrograin carbide cores (0.5–0.8µm)
• Multilayer PVD/CVD coatings
• Precision-honed chipbreakers

Milling Tools

Milling bars and face mill cutters for heavy-duty applications.

• High torsional rigidity
• Balanced for high RPM
• Compatible with ISO/DIN/ANSI

Turning Tools

Toolholders, boring bars, threading, and grooving holders.

• Rigid construction
• Vibration damping design
• Quick-change systems

Collet Chuck

BT / CAT / SK / HSK toolholders for secure tool clamping.

• High concentricity
• Balanced for high-speed machining
• Corrosion-resistant finish

Accessories

ER/SK/C collets, nuts, pull studs, and wrenches.

• Precision-ground components
• High tensile strength
• Standard and custom sizes

HSS Taps

ISO, DIN, JIS standard taps for reliable threading.

• High-speed steel construction
• Precision thread accuracy
• Suitable for various materials

View Full Catalogue

Frequently Asked Questions

Do you offer custom tool sizes?

Yes, we support OEM/ODM services and accept non-standard size customization. Contact us for details.

What coatings do your tools use?

We use proprietary TiAlN/AlCrN hybrid coatings and multilayer PVD/CVD coatings including DLC for enhanced performance.

Are your products ISO certified?

Yes, our production is ISO 9001 and IATF 16949 certified, ensuring consistent quality and reliability.

How can I request a catalogue?

Visit our official website or contact us directly via email or WhatsApp to receive the latest product catalogue.

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CNC Cutting Tools for Peak Performance