We professional made extenstion Collet chuck
All kinds of shank diamter and length available .
From 8mm 10mm to 42mm and length from 20mm to 300mm too
Balance (G2.5)and without balance available
All shank collet chuck can be use on Spindle shalf and machine
Seeing our regular size
L1 (mm) 100
L (mm) 135
Clamping Range 1-7.0
Order No YS0946
YinSheng Machinery Co.Ltd was established in 2009 in China., we produce a wide variety of tool including our brand "IGeShi" , CNC Milling collet chucks , Spring collet , Collet nut and CNC pull stud ,Extension collet chucks , Boring head, End mill, Inserts and other Various machine tool accssories .
Quality first, Customer paramount ! Joined 2012 USA IMTS exhibition, we will be here for you sincerely !