CHA 0.003mm High Precision CNC Tool Holder Drill Chuck For EM20-S6000 Spindle

CHA 0.003mm High Precision CNC Tool Holder Drill Chuck For EM20-S6000 Spindle

⭕Features:
1--High-precision clamping: Effectively reduces tool deflection and vibration.

2--Flexibility and adaptability: A variety of specifications and models.

3--Strong clamping force: The tool remains stable during high-speed rotation and load changes.

4--High durability: Made of high-quality alloy steel or special materials.

5--Customization options: Can be customized according to customers' specific application requirements.

Enjoy VEYER Cases

Case 1 : Russian customer purchases CHA clamp head , on 2024.12.01
Customer's feedback:Подошла хорошо. Почти как оригинальная Наканиши. На фото (оригинальная 3.0) справа. Рекомендую, цена-качество соответствуют.
Very good. Almost like the original Nakanishi. The photo (original 3.0) is on the right. Price and quality are in line.

Functions

VEYER High-precision chuck CHA are wildly used for high-precision clamping and positioning of small or precision tools, grinding heads, drill bits, etc, in precision machining environments to ensure the stability and accuracy of tools under high-speed operation.The collet chucks are very nice High-precision clamping tools, so right for you.

The VEYER CNC High-precision chuck CHA are made of high-quality alloy steel or special materials, hardened and precision ground to ensure good performance after long-term use.It is very suitable for NAKANISHl spindle models:EM20-S6000、EM25-S6000、EMS-3060A、NR-3080S、NRAF-5080、MSS-19、MSS-20、MSS-22、PMS-3020A.......

Features

1--High-precision clamping
Extremely high clamping accuracy and repeatable positioning accuracy, meets micron-level processing requirements, effectively reduces tool deflection and vibration, and improves the processing quality of workpieces.
2--Compact and lightweight
Due to its small size and light weight, the mini high-precision chuck is particularly suitable for precision processing situations with limited space, such as micro-component processing, precision mold manufacturing, medical device manufacturing, and fine grinding machines used in the semiconductor industry.
3--Flexibility and adaptability
A variety of specifications and models like: 3.0mm, 3.175mm and 4.0mm... are available, which can adapt to tools or grinding heads of different diameter ranges. The quick-change design also makes tool replacement more convenient and efficient. Suitable for Lathe ATC spindles.
4--Strong clamping force
Although small in size, it is well designed to provide sufficient clamping force while maintaining precision clamping, ensuring that the tool remains stable during high-speed rotation and load changes.
5--High durability
Made of high-quality alloy steel or special materials, hardened and precision ground to ensure good performance after long-term use.
6--Customization options
Some collet chucks can be customized according to customers' specific application requirements, such as special clamping range, non-standard interface design, etc.

VEYER High-precision chuck CHA are wildly used for high-precision clamping and positioning of small or precision tools, grinding heads, drill bits, etc, in precision machining environments to ensure the stability and accuracy of tools under high-speed operation.
It is suitable for NAKANISHl spindle models:EM20-S6000、EM25-S6000、EMS-3060A、NR-3080S、NRAF-5080、MSS-19、MSS-20、MSS-22、PMS-3020A.......

How to use

Installation method

1: Insert the slot of the spring collet into the eccentric circle position of the nut, and push the spring collet in in the direction indicated by the arrow until a click sound is heard, indicating that the spring collet is in right place.
2: Install the spring chuck on the tool, making sure it is in place
3: Install the nut on the knife shank holder and tighten it with a wrench

Disassembly method

After unscrewing the nut from the knife handle, pull out the drill knife, push in from the front of the spring collet and at the same time press down on the bottom of the eccentric circle, push the spring collet diagonally until the spring collet and nut are disassembled.

Dimensions

Product Name: High-precision chuck CHA
Main material: Bristles: high-quality alloy steel
Clamping range: 2.0mm, 3.0mm, 3.175mm, 4.0mm
Precision: ≤0.003mm

Suitable spindle models: Suitable for NAKANISHl spindle models:EM20-S6000、EM25-S6000、EMS-3060A、NR-3080S、NRAF-5080、MSS-19、MSS-20、MSS-22、PMS-3020A.......

Models & Specifications

A---Sizes of VEYER High-precision chuck CHA from diameter 2.0mm, 3.0mm, 3.175mm, 4.0mm.You can choose the clamp head according to your spindle models.
B---The accuracy is less than 0.003mm, ensuring the dimensional accuracy and surface quality of the processed workpiece.
C---Wildly used for high-precision clamping and positioning of small or precision tools, grinding heads, drill bits, etc.

F&Q

Q: When will you arrange the production ?
A: Production will be usually arranged immediately after receiving your payment.
Delivery usually about 20-45 days.

Q: Which payment ways I can choose?
A: Usually, T/T, Paypal...If I want to use other ways, kindly share VEYER.

Q: What logistics forwarder do you usually work with?
A: We work with DHL,UPS, FEDEX...& COSCO,MSK,EVERGREEN...

Q: Do you have a MOQ?
A:Our MOQ are usually 100 pcs. (Small QTY are negotiated.) (samples support)