Machine Tool Accessories ER Collet

Introduction

Machine Tool Accessories ER Collet is a product mainly used for cutting tools such as drill bits, taps, milling cutters, and knife cutters, and is an indispensable tool for equipment such as CNC machining and machine tools. The pull rod applies an axial pulling force to the collet. In the use of the collet, the axial force and pulling force can be applied in different ways, but the principle of action is basically the same. Therefore a large axial pulling force will generate a large clamping force and vice versa. The choice of locking angle should be based on economy and reliability, and be determined according to the type of machine tool, operating conditions (dynamic and static), and purposes (workpiece and tool).

Features

Machine Tool Accessories ER Collet is extremely flexible and can be used extensively and variedly. Each product is inspected at various levels to ensure that every product delivered to the customer meets the customer's requirements.

Both the inside and outside of the product are ground, the groove position is smooth and the precision is higher.

The design of the concave platform in front of the collet cone can prevent dust from entering and affecting the operation of the equipment.

Both quenching and hardening treatment and cryogenic treatment can make its performance more stable.

Details

Type:milling collet

Name: ER40 SPRING COLLET / Machine Tool Accessories ER Collet

Model:ER40

Material:65Mn

Hardness:HRC44-48

Accuracy:0.003mm,0.005mm,0.008mm,0.015mm

Usage:milling, boring, drilling, tapping operations, suitable for all kinds of CNC, engraving machines and other equipment

Technical Parameters

● Installation method

Please follow the illustrations and instructions. If you encounter problems, you can quickly consult us and do not use brute force.

Material Handling

1. Cryogenic treatment at -180℃, almost all retained austenite is converted into martensite

2. Nano-precipitated carbide particles increase the hardness and toughness of the material

3. Removal of residual internal stress of materials

4. After cryogenic treatment, the wear resistance is significantly improved, and the life of repeated clamping can be increased by 50%

Advantage:

FAQ

1. How to place an order?

You can contact any of our salespeople to order. Please provide details

Your request is as clear as possible. Therefore, we can send you the quotation at the first time.

For design or further discussion, it is best to contact us via Skype, TradeManger or QQ or WhatsApp or other instant means to prevent delays.

2. When can I get the price?

Usually we will quote within 24 hours after receiving your inquiry.

3. Can you do the design for us?

Yes.

4. How soon can I receive the samples?

The sample will be ready after you pay the sample fee and send us the confirmation document

Delivery within 1-3 days.

5. What is the lead time for mass production?

Honestly, it depends on the order quantity and the season you place your order.

According to general order about 15 days.

6. What are your delivery terms?

We accept EXW, FOB, CFR, CIF, etc. You can choose the most convenient one

Or cost-effective for you.

7. What is the payment method?

1) TT or Western Union for trial order

2) ODM, OEM order, 30% deposit, 70% for copy B/L.

We are factory, we can guarantee our price is first hand, high quality and competitive price.