ENDMILLS • SOLID CARBIDE • MULTI-MASTER IC900IC900 CHW x 45° Rd° ECP-E4L 4 Flute, 38° Helix Solid Carbide LU Roughing Endmills with 3xD Relieved Necks and Chip DC DCONMS Splitting Cutting Edges APMX FHA OAL Dimensions RecommendedMachining Data fz Designation DC DCONMS APMX LU OAL NOF(1) FHA Shank(2) CHW KCH (mm/t) ECP-E4L 05-12/17C06S57 5.00 6.00 12.00 17.0 57.00 4 38.0 C 0.20 45.0 • 0.02-0.05 ECP-E4L 05-12/17W06S57 5.00 6.00 12.00 17.0 57.00 4 38.0 W 0.20 45.0 • 0.02-0.05 ECP-E4L 06-14/20C06S57 6.00 6.00 14.00 20.0 57.00 4 38.0 C 0.30 45.0 • 0.03-0.06 ECP-E4L 06-14/20W06S57 6.00 6.00 14.00 20.0 57.00 4 38.0 W 0.30 45.0 • 0.03-0.06 ECP-E4L 08-18/26C08S63 8.00 8.00 18.00 26.0 63.00 4 38.0 C 0.40 45.0 • 0.03-0.08 ECP-E4L 08-18/26W08S63 8.00 8.00 18.00 26.0 63.00 4 38.0 W 0.40 45.0 • 0.03-0.08 ECP-E4L 10-22/32C10S72 10.00 10.00 22.00 32.0 72.00 4 38.0 C 0.40 45.0 • 0.03-0.09 ECP-E4L 10-22/32W10S72 10.00 10.00 22.00 32.0 72.00 4 38.0 W 0.40 45.0 • 0.03-0.09 ECP-E4L 12-26/38C12S83 12.00 12.00 26.00 38.0 83.00 4 38.0 C 0.40 45.0 • 0.04-0.10 ECP-E4L 12-26/38W12S83 12.00 12.00 26.00 38.0 83.00 4 38.0 W 0.40 45.0 • 0.04-0.10 ECP-E4L 14-30/44C14S100 14.00 14.00 30.00 44.0 100.00 4 38.0 C 0.50 45.0 • 0.04-0.11 ECP-E4L 14-30/44W14S100 14.00 14.00 30.00 44.0 100.00 4 38.0 W 0.50 45.0 • 0.04-0.11 ECP-E4L 16-34/50C16S100 16.00 16.00 34.00 50.0 100.00 4 38.0 C 0.50 45.0 • 0.05-0.12 ECP-E4L 16-34/50W16S100 16.00 16.00 34.00 50.0 100.00 4 38.0 W 0.50 45.0 • 0.05-0.12 ECP-E4L 20-42/62C20S125 20.00 20.00 42.00 62.0 125.00 4 38.0 C 0.50 45.0 • 0.05-0.15 ECP-E4L 20-42/62W20S125 20.00 20.00 42.00 62.0 125.00 4 38.0 W 0.50 45.0 • 0.05-0.15 • Most recommended for machining stainless steel. • For user guide, see pages 177-184 (1) Number of flutes (2) C-Cylindrical, W-Weldon CHW x 45° Rd° ERF-A/E-3,4,6 3, 4, and 6 Flute, 30° and 38° Helix Solid Carbide Roughing DC DCONMS Endmills with 3xD Relieved Neck for Alloy Steel APMX FHALU OAL Dimensions RecommendedMachining Data fz Designation DC DCONMS APMX LU OAL NOF(2) FHA RMPX°(3) Shank(4) CHW KCH (mm/t) ERF040E08-3C06 4.00 6.00 8.00 13.00 57.00 3 38.0 5.0 C 0.25 45.0 • 0.02-0.05 ERF050E10-3C06 5.00 6.00 10.00 17.00 57.00 3 38.0 5.0 C 0.30 45.0 • 0.02-0.05 ERF060E13-3C06 6.00 6.00 13.00 21.00 57.00 3 38.0 5.0 C 0.30 45.0 • 0.03-0.06 ERF060E13-3W06 6.00 6.00 13.00 21.00 57.00 3 38.0 5.0 W 0.30 45.0 • 0.03-0.06 ERF070E20-3C08 7.00 8.00 20.00 26.00 63.00 3 38.0 5.0 C 0.30 45.0 • 0.03-0.07 ERF080E20-3C08 8.00 8.00 20.00 28.00 63.00 3 38.0 5.0 C 0.30 45.0 • 0.03-0.08 ERF080E20-3W08 8.00 8.00 20.00 28.00 63.00 3 38.0 5.0 W 0.30 45.0 • 0.03-0.08 ERF090A22-4C10 9.00 10.00 22.00 30.00 72.00 4 30.0 5.0 C 0.30 45.0 • 0.03-0.08 ERF100A22-4C10 10.00 10.00 22.00 30.00 72.00 4 30.0 5.0 C 0.30 45.0 • 0.03-0.09 ERF100A22-4W10 10.00 10.00 22.00 30.00 72.00 4 30.0 5.0 W 0.30 45.0 • 0.03-0.09 ERF110A25-4C12 11.00 12.00 25.00 31.00 83.00 4 30.0 5.0 C 0.30 45.0 • 0.03-0.09 ERF120A25-4C12 12.00 12.00 25.00 37.00 83.00 4 30.0 5.0 C 0.40 45.0 • 0.04-0.10 ERF120A25-4W12 12.00 12.00 25.00 37.00 83.00 4 30.0 5.0 W 0.40 45.0 • 0.04-0.10 ERF130A25-4C14 13.00 14.00 25.00 32.00 83.00 4 30.0 5.0 C 0.40 45.0 • 0.04-0.10 ERF140A25-4C14 14.00 14.00 25.00 37.00 83.00 4 30.0 5.0 C 0.50 45.0 • 0.04-0.11 ERF140A25-4W14 14.00 14.00 25.00 37.00 83.00 4 30.0 5.0 W 0.50 45.0 • 0.04-0.11 ERF160A32-4C16 16.00 16.00 32.00 44.00 92.00 4 30.0 5.0 C 0.50 45.0 • 0.05-0.11 ERF160A32-4W16 16.00 16.00 32.00 44.00 92.00 4 30.0 5.0 W 0.50 45.0 • 0.05-0.11 ERF180A32-4C18 18.00 18.00 32.00 44.00 92.00 4 30.0 5.0 C 0.50 45.0 • 0.05-0.11 ERF180A32-4W18 18.00 18.00 32.00 44.00 92.00 4 30.0 5.0 W 0.50 45.0 • 0.05-0.11 ERF200A38-4C20 20.00 20.00 38.00 55.00 104.00 4 30.0 5.0 C 0.60 45.0 • 0.05-0.11 ERF200A38-4W20 20.00 20.00 38.00 55.00 104.00 4 30.0 5.0 W 0.60 45.0 • 0.05-0.11 ERF250A45-6W25 (1) 25.00 25.00 45.00 64.00 121.00 6 30.0 5.0 W 0.60 45.0 • 0.06-0.11 • For user guide, see pages 177-184 (1) No center cutting • Cannot be used for plunging application (2) Number of flutes (3) Maximum ramping angle (4) C-Cylindrical, W-Weldon 130 ISCAR