Techniks part # 04208IS Collets Included: 1/16 - 1/4" by 32nds (with stand) We are a full line Techniks distributor- contact us for custom quotes and our best pricing guarantee! The most accurate ER11 collet in the industry- average 0.0002" Total Indicated Runout (T.I.R.)! Precision ground and hand inspected. Only the very best materials and grinding techniques used! Individual ER11 collets, sets, collet chucks, and more Techniks items in the Allindustrial.com eBay Store Contact us for custom quotes, quantity discounts, or international shipping options. We pride ourselves on the best service, fastest shipping, and lowest pricing in the industry! Ships same day if ordered before 7:30PM EST (fastest shipping on Ebay!) We also sell custom tooling packages!Call or email for a fast quote We sell the entire Techniks line(Contact us for best pricing guarantee)100% Satisfaction Guaranteed! Others T.I.R. 0.0060" - TECHNIKS T.I.R. 0.0002"Gain 10% tool life for every 0.0001" improvement in T.I.R.