ER11 6mm Collet Chuck Motor Shaft Extension Rod Holder For CNC Milling

Description

Features:
Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified,which include Part Number,Model Number and inspection date information;
If you have any questions about the item,please provide us the Manufacturing Part Number for checking,your profits will be guaranteed.
The nuts could be tighten straightly, high rigidity, strong clamping.
It suitable for extension of the Tool holder CNC Mill, Special quality steel,high hardness.
With the use of ER chuck can be perfectly matched with all kinds of straight handle tool
Extension rod diameter, and other parts have been precision ground to eliminate unbalance and increase stability during cutting.
The traditional ER chuck is easy to be locked in the cutter bar when it is installed, and cannot be removed. The eccentric nut is removed together with the chuck and cutter tool when the nut is removed. It nicely solves that problem.
Installation Steps:
Remove the nut and insert the collet eccentrically
Insert the cutter
Tighten the nut
Pull out the cutter
Eccentrically remove the collet
Specifications:
Material:40 chrome steel
Color:Silver+Black
Brand name: Unbranded
Shaft hole: 6mm
Size:39.6 x 19mm/1.56 x 0.75""(L x Dia)
Weight:100g
Package include:
1 x ER11 Extension Rod