At Sikka Collets & Accessories, we specialize in manufacturing high-precision A-25 collets designed for high-performance CNC machines, lathes, and other industrial applications.
Our A-25 collets provide strong clamping forces, exceptional accuracy, and durability, making them the ideal choice for manufacturers and toolrooms in need of high-quality workholding solutions.
Why Choose Our A-25 Collets?
Our A-25 collets are made using the finest quality materials, ensuring premium performance and longevity. Manufactured from hardened alloy steel, they are designed for high-torque applications with minimal runout and superior grip.
Here’s why you should choose Sikka collets:
- Manufactured from Spring Steel (EN-47): Offering strong clamping and reliable performance.
- High Precision: Ensuring tight tolerances and accuracy for all your machining needs.
- Perfect Fit for CNC & Lathe Machines: Suitable for all major brands of CNC and lathe machines.
- Available in Various Sizes: From 2 mm to 26 mm in diameter, ensuring flexibility for all machining requirements.
- Robust and Durable: Withstands heavy-duty usage and high-speed operations.

Features of A-25 Collets
Our A-25 collets are engineered for maximum efficiency and repeatability in precision machining. Key features include:
- Enhanced Clamping Force: Ensures a strong grip on the workpiece, minimizing vibration and improving machining accuracy.
- High-Quality Material: Made from premium EN-47 spring steel, known for its strength and resilience.
- Smooth Finish: Helps reduce friction and extends the lifespan of both the collet and the workpiece.
- Minimal Runout: Ensures precise cutting, even at high speeds.
- Wide Compatibility: Works with most CNC and lathe machines that use the A-25 chuck system.
Applications of A-25 Collets
A-25 collets are versatile and used in a wide range of industries for precision clamping. Here are some common applications:
- CNC Machining: Perfect for clamping round and hexagonal workpieces.
- Lathe Machines: Ideal for turret lathes, CNC turning centers, and other high-precision workholding machines.
- Automated and Manual Systems: Works seamlessly in both manual and automated collet setups for high-volume production.
Technical Specifications
Our A-25 collets are available in various configurations to suit your needs. Below are the key technical specifications:
Specification | Details |
Material | EN-47 Spring Steel |
Clamping Range | 2 mm to 26 mm (Custom Sizes Available) |
Outer Diameter | 25 mm |
Runout Tolerance | ≤ 0.005 mm |
Finish | Polished and Ground |
Applications | CNC, Lathe, Automatic & Manual Systems |
Frequently Asked Questions (FAQs)
A-25 collets are precision-engineered to provide superior clamping force and minimal runout, ensuring high-quality machining. The EN-47 spring steel material makes them more durable and reliable compared to other standard collets.
Yes, our A-25 collets are designed to be compatible with a wide range of CNC machines and lathes that use A-series collet chucks. Always confirm compatibility with your machine model.
Regular cleaning and inspection are key to maintaining A-25 collets. Keep them free from debris, lubricate lightly to prevent rust, and inspect for wear to ensure they provide accurate clamping.
Yes, we can manufacture A-25 collets in custom sizes and bore diameters to meet your specific requirements. Please contact us with your specifications.
Why Choose Sikka Collets & Accessories for A-25 collets?
We are a trusted A-25 collets manufacturers with over 25 years of experience in the industry. Here’s why businesses trust us for their collet needs:
- ISO-Certified Manufacturing: Ensuring top-quality products made to international standards.
- Fast Delivery: Timely shipping across India and worldwide.
- Customer Support: Our expert team is ready to assist with any questions or customization needs.
Bulk Pricing Available: We offer competitive rates and discounts for bulk orders.
Customer Testimonial
“The A-25 collets we received from Sikka have helped improve our CNC lathe operations, delivering better results with minimal downtime. Highly recommend!“ – Vishal Patel
“We have been using A-25 collets from Sikka for over a year, and they have significantly improved the accuracy of our CNC machines. The quality and performance are top-notch!“ – Rajesh Kumar
Conclusion
A-25 collets from Sikka Collets & Accessories offer unmatched precision, durability, and performance for all your machining needs. Whether you’re working with CNC machines, lathes, or other industrial systems, our collets ensure high-quality results and reliable clamping force.
With custom options available, competitive pricing, and exceptional customer support, we are your trusted partner for all workholding solutions. Reach out today to experience the difference!
Ready to improve your machining operations with A-25 collets? Contact us today!
Sikka Sales Corporation
Address – 31/3f, Street No-1, Anand Parbat, Industrial Area, New Delhi-110005(INDIA)
Phone – +91-9810046365
Google Map Location Listing Of Best Collets Manufacturer – https://maps.app.goo.gl/iU6Ne2WKYp5DRZkP6