Plain Back 5C Collet Chuck Closer For Lathe Chuck Tool Holder，Accuracy: .0004-.0006 TIR.

1, Each 5C COLLET CHUCK by precision pneumatic testing and meets product accuracy standards; But in actual use of this product, customers need to consider "actual accuracy of each 5C collet", and "actual runout of the lathe spindle"; 2,Our "3 Pinion Gears" Operated Design not only easy the Open and Close, but also assures higher accuracy and higher stability than 2 Pinion Gears chuck in most of the market; 3, For 5C COLLET CHUCK, we have over 20 years of manufacturing experience, please trust your choice,thank you.

• Our“3 Pinion Gears” Operated Design not only easy the Open and Close, but also assures higher accuracy and higher stability than 2 Pinion Gears（ in most of the market）；
• Accuracy: 0.0004-0.0006 TIR (Body accuracy of this 5c chuck within 0.0002", and actual usage Accuracy:0.0004"-0.0006" , because customers need to consider "actual accuracy of each 5C collet", and "actual runout of the lathe spindle;
• Plain Back, Recessed 3.740" x 0.184" Deep; Outside Diameter 5";
• Outside Diameter 5";Can use any 5C collet ranging from 1/16" to 1-1/8" capacity；
• We are manufacturer,for various specifications 5c collet chuck,we have over 20 years manufacturing experience.