ER20 Motor Shaft Collet Chuck Holder Extension Rod 16mm Hole Dia for CNC Mill

Description

Features:
1.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;
2.If you have any questions about the item,please provide us the Manufacturing Part Number for checking,your profits will be guaranteed.
3.ER straight rod type collet extension handle, the handle body is relatively long, suitable for deep hole processing.
4.Use for motor Rod Extension,can replace the drill clip,with ER collet perfect match for all kinds of straight shank tools.
5.The outer diameter of the rod and other parts of the rod can be eliminated by precision grinding, which can eliminate the unbalance and increase the stability of the cutting.
Specifications:
Material:40CR
Color:Silver & Black
Suitable Chuck: ER20
Nut Type: Type A
Rod Hole Dia:16mm
Rod Diameter:25mm
Brand name: Unbranded
Size: 58x33.8mm/2.28x1.33inch(L x Dia)
Weight:175g
Package include:
1 x Motor Shaft Collet