SELECTION GUIDE Table of Contents Workpiece Cutting Hardness No. of Diameter Type Helix Angle Length HRc Flutes Range Page CFRP EPND 15º 2-4D 6-10 1.6-12 136 Composites CFRP EPX 15º 2D 6-8 6-12 136 Composites 39-41° variable ECA-H3-CF 2D Aluminum 3 1-25 129-130 helix Different helix with ECA-H3-CF-C 2D Aluminum 3 6-25 131 variable pitch Different helix with ECA-H4-CF 1.5-2D Aluminum 4 6-25 131 variable pitch Different helix with ECAP-H3-CF 1.5-2D Aluminum 3 10-25 132 variable pitch ERC-E-3 38º 2D Aluminum 3 6-25 132 ECR-B3-R 45º 1-3D Aluminum 3 6-20 133 ECR-B3-R-C 45º D Aluminum 3 8-25 133 High Speed ECA-B-2 45 2-3D Aluminum 2 4-20 Machining 134 on aluminum ENDMILLS • SOLID CARBIDE • MULTI-MASTER High Speed ECA-B-3 45º 2-3D Aluminum 3 4-20 Machining 134 on aluminum High Speed ECA F-2 55º 2-5D Aluminum 2 4-25 Machining 135 on aluminum Different helix with EB-H-CF 2D <55 3-5 6-20 137 variable pitch EB-E4L-CF 38º 2D <45 4 3-16 137 EB-A-2 30º 1-2D <45 2 2-20 137 EB-A2 30º 1D <70 2 1-25 Stub cut length 137 EB-A2 RIB 30º 1.5D <65 2 0.4-6 142-143 EB-A2-H 30° 0.8-1D <65 2 0.1-4.0 141 Long overhang EB-A2 30º 2-3D <65 2 3-18 143 length Extra long overhang EB-A2 30º 2-3D <65 2 2-20 143 length 90 90 ISCAR ISCAR