Productive Socket Hole Machining for an Abutment Medical Screw in a Swiss Machine using NTK Cutting Tool's Shaper Duo! Featuring a large selection of insert styles to machine a range of socket sizes in hexagon, square, and hexalobular (6-lobe as seen in the video). Each insert can machine a range of socket hole sizes and features low cutting forces making it ideal for small part machining. Tool: HY-NBH05019J-OH Insert: SSP050N46T20 #cnc #machining #swissmachining #enginering #tools #tungaloy #nt