
KM80ATC Shank Tools KM80ATC™ Shank Tools ER Single-Angle Collet Chucks • Grip (2:1 advantage). collet series Collet Capacity mm inch ER collet series min max min max ER32 2,0 20,0 .08 .81 ER40 3,0 26,0 .12 1.00 ER • Single-Angle Collet Chucks D11 L1 L9 collet order number catalog number series mm in mm in mm in locknut wrench Nm ft. lbs. kg lbs 1953471 KM80ATCER3265 ER32 50 1.97 65 2.559 46,0 1.81 LNSER32M ER32WM 136 100 1,45 3.20 2022196 KM80ATCER4090 ER40 50 1.97 90 3.543 70,3 2.77 LNSER40M ER40WM 176 130 2,09 4.61 NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool, then tighten to the recommended tightening torque. Collet chuck technical section, see page K74. Supplied with locknut and stop screw. Locknut wrench must be ordered separately. Interchangeable coolant-style locknuts and coolant disks are available and must be ordered separately; see page J9. Stop screw coolant caps are available and must be ordered separately; see page J22. ER standard straight-bore collets, see page I50. ER tap collets, see page I58. ER TCT tension-only tap collets, see page I60. WWW.WIDIA.COM A323