Каталог Iscar монолитные фрезы 2022 - страница 19

ENDMILLS • SOLID CARBIDE • MULTI-MASTER SELECTION GUIDE Table of Contents Type Helix Angle Cutting Workpiece No. of DiameterLengthHardness HRcFlutesRangePage EBRF-T 20º 2DC <55 3,4 6-20 131 EFF-S 0º 0.05DC <65 4 1-20 132 ETR-A2 30º 1DC <45 2 2-10 133 EC-A2 (economical short/ 30º 1-10DC <45 2 1-20 135 medium/extra long) EC/ECC-A-2 30º 2-3.5DC <45 2 2-20 Reinforced 134 ECS/ECCS-E-3 38º 1-1.5DC <45 3 2-20 133 EC-B3 (economical-short/ 45º 1-2DC <45 3 1.5-20 137 medium) EC-E-3 38º 1-2.5DC <45 3 1-20 138 ECC-E-3 38º 2-3.5DC <45 3 2-20 Reinforced 139 ECU-E-3 38º 2DC <45 3 2.8-19.7 Undersized forkeyholes138 Undersized for ECU-E-3-R 38º 1.25DC <45 3 3.8-11.7 keyholes with 139 corner radii EC-B-3/3R 45º 2-3.5DC <45 3 2-20 140 EC-B-4/4R 45º 2-3.5DC <45 4 2-20 141 EC-A-4/4R 30º 2-3.5DC <45 4 2-20 142 EC-A4(economical- medium&extra 30º 2-10DC <45 4 2-20 144 long) ECC-A-4 30º 2-3.5DC <45 4 2-20 Reinforced 143 EC-A2-M 30º 1-1.5DC <65 2 0.4-6 147-148 EC-A2-R/H 30° 1.5DC <65 2 0.1-12 145-146 (1) Provides high surface finish in rough machining conditions 111