Features:

* brand new and high quality

*Hardened and precision ground

*Built in self-release design and tools will never get stuck in holder

*Widely used for boring, milling, drilling, silk attack, sculpture, CNC, and other processing.

*Used with any standard ER collet chucks for coolant-thru tool applications.

*Each collet is well packed in separate protective container with label.

Specifications:

ER11 1-7mm Collet Chuck

*Total height: 18mm(Approx)

*Outer diameter(Max): 11.5mm(Approx)

*Gripping range: 1MM to 7MM (1mm,2mm,3mm,4mm,5mm,6mm,7mm)(Approx)

*Fits metric shank size(s): For example,1mm Collets Fits 1mm metric shank,2mm Collets Fits 2mm metric shank.

ER11A 5mm Motor Shaft Holder Extension Rod

*Type: ER11A-5mm

*Material: Steel

*Height: 40mm / 1.57"(Approx)

*Shaft Diameter: 16mm / 0.63"(Approx)

*Shaft Inner Diameter: 5mm(±0.02mm) / 0.2"(Approx)

*Nut Diameter: 19mm / 7.48"(Approx)

*Nut Inner Diameter: 9mm / 3.54"(Approx)

*Shaft Hole: 5mm need to install heating expansion

Package Contents:

1*Extension Rod

7*ER11 Collets

Note: 

1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 

2. Please allow slight manual measurement deviation for the data.

We accept payment via Paypal only.

Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message.

We only ship to confirmed Paypal addresses. Please comfirm that your paypal address is in line with your shipping address.

Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. 

It takes about 7-15 working days to UK; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.