Techniks part # 04211-1/16 The most accurate ER11 collet in the industry- average 0.0002" Total Indicated Runout (T.I.R.)! Clamping Range .043 - .062inches Precision ground and hand inspected. Only the very best materials and grinding techniques used!

TECHNIKS 1/16" SUPER PRECISION ER11 COLLET .0002 ACCURACY CNC CHUCK MILL