1. ER40 collet standrad is made of 65Mn steel, heat treatment hardness HRC45°-48°.
2. Nano-precipitated carbide particles increase the hardness and toughness of the material.
3. The inner hole is ground with high precision according to DIN standard.
4. After cryogenic treatment, the wear resistance is significantly improved, and the life of repeated clamping can be increased by 50%.
5. This collet can hold a specific standard size and its next size.
6. It has the function of pulling and pressing, which is colorful and changeable.



Advantage:
Our ER40 Collet Standard is a precision-engineered collet that is perfect for holding workpieces in place during cnc machining. It is compatible with all ER40 tool holders and is manufactured to strict quality standards.
Our ER40 Collet Standard is made from high-quality materials and is designed to withstand the rigorous demands of cnc machining. It has superior clamping force, ensuring that your workpiece stays firmly in place during machining, resulting in accurate and precise cuts.
The ER40 Collet Standard is easy to use and can be inserted into an ER40 tool holder with minimal effort. It is ideal for use in a variety of machining applications, including drilling, milling, and tapping.
1. Precision CNC parts are strictly in accordance with customer's drawings, packaging and quality requirements.
2. The production process is 100% inspected to ensure the quality.
3. Provide customers with professional advice during the customer design process to save costs.
4. Experienced technical engineers and well-trained workers.
5. Fast and timely delivery. Fast and professional service.



Package&Shipping:
ER40 collet standrad is packed in a heat-shrinkable bag and put into a high-transparency plastic box, and the outer packaging is a carton.
You can choose air transportation, sea transportation and railway transportation.

Other Product:
At our company, we are committed to providing our customers with the highest quality cnc accessories at competitive prices. Our ER40 Collet Standard is no exception. We offer a full range of sizes to fit your specific needs, and can even provide custom sizes upon request.
We take great pride in our products and are committed to ensuring that our customers are satisfied with their purchase. Our ER40 Collet Standard is backed by our customer satisfaction guarantee, ensuring that you can buy with confidence.
We are a professional manufacturer of cnc accessories, the main products including Tool Holder,ER Collet,Pull Stud,Boring Head,Tapping,ER Spanner,Quick Change Tool Post,Vise……
If you are in need of a high-quality collet for your cnc machining needs, look no further than our ER40 Collet Standard. It is a durable and reliable option that is sure to meet your needs and exceed your expectations.


FAQ:
Q1: Can you produce non-standard products?
A: Please provide samples or drawings, we can customize products according to your needs.
Q2: What is the accuracy of the ER40 collet standrad?
A: We have three kinds. 0.005 mm 0.01 mm and 0.015 mm.
Q3: What is your payment method?
A: T/T, Pay pal, Western Union, etc.
Q4. What is your delivery time?
A: Depends on your order quantity, usually 5-20 days after order confirmed
Q5. What is your packing?
A: Unlicensed neutron packaging, plastic boxes, cartons, etc. If your quantity is good, we can pack it according to your needs.
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