![3/16" (0.187) ER11 Ultra Precision Collet (0.0002" Accuracy or Better) - Part # 11-0187-3/16UP - Caliber Tooling](http://calibertooling.com/cdn/shop/products/er_e53cf44e-75ec-4f5a-8453-2156a8516323_1024x1024.png?v=1594510119)
3/16" (0.187) ER11 Ultra Precision Collet (0.0002" Accuracy or Better) - Part # 11-0187-3/16UP
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