Table of Contents

Type MM HCHelix Angle 10ºNo. of Flutes 2Diameter Rang 7.8-16e Remarks Slot Drill Milling HeadsPage 73E
MM EA45º2, 38-20High Speed Machining on Aluminum81
MM EA-CF40º3, 48-25High Speed Machining on Aluminum-CHATTERFREE82
MM ECU38º37.7-19.7For Keyways (DIN 6885)72
MM EC-345º38-1273
MM EC-430º, 45º45-2074
MM EC-6 MM EC-D30º, 45º 50°6 6, 8, 108-12 8-20For Machining Hardened Steel (up to 65 HRC).75
MM ECK-CF35º, 38º5,68-32For Machining Titanium Alloys77
MM EC-8/1030º, 45º8,1016-2576
MM EFS45º48-25Finishred79
MM EFS-CF38°46-25Finishred CHATTERFREE79
MM EC-CF MM EC-CF-1.5xD38º 36º, 46.5º4, 12 4, 7, 98-25CHATTERFREE77 76
MM ERA45°38-25Rough Machining on Aluminum81
MM ERS MM ERS-1.5xD45º 40º-47º4, 5, 68-25Rough Milling80
MM EBA45º28-25Ball Nose for Machining Aluminum72

E = Economical