APKT-11T308-PM COATED CARBIDE SHOULDER MILLING INSERT (6010-4308)

APKT-11T308-PM Shoulder Milling Insert I.W. is 0.256". L is 0.482". S is 0.142". d is 0.110". r is 0.0315". This insert is grade XAF798 which is a combination of 2-4 um nc-TiAIN coating and ultra-fine carbide substrate of high strength and toughness. It is suitable for milling from light to medium load and bore machining of all kinds of materials, turning of stainless steel from finishing to semi-finishing and roughing turning of high-temperature alloys. Suitable for finishing operations under unstable cutting conditions with a light cutting force. Works better for intermittent cutting by providing a wide cutting zone for steel materials. 11 degree relief clearance. Shipping Weight: 0.02 lbs