Milling  -   MULTI-MASTER, 89° conical shanks for solid carbide interchangeable milling heads. Available are steel, solid carbide and tungsten shank materials. Tungsten shanks have coolant holes.           Thread size: T05 tightening torque 700 N.cm (60 Lbfxin). Thread size: T06 tightening torque 1000 N.cm (90 Lbfxin). Thread size: T08 tightening torque 1500 N.cm (130 Lbfxin). Thread size: T10 tightening torque 2800 N.cm (250 Lbfxin). Terms of Use and Legal Disclaimer