IC830 MILLING INSERTS REN 4° Rd° H490 ANKX 1205-FF RE Single-Sided Rectangular Inserts with 2 Helical Cutting lNSL Edges for Fast Feed Milling at Small Depths of Cut BS AE APMX S W1 Dimensions RecommendedMachining Data ap fz Designation INSL S W1 BS RE Rg(1) REN APMX AE (mm) (mm/t) H490 ANKX 1205R15T-FF 13.50 6.40 10.20 3.50 1.50 2.50 6.00 2.00 5.1 • 0.50-2.00 1.00-2.00 • The cutting diameter of the tool is 0.5 mm larger than the nominal diameter when using this insert • Tool corner should be modified by rounding to R2.0 mm • At D.O.C. larger than APMX, regular insert feed should be applied. • For cutting speed recommendations, see pages 542-547 (1) Radius for programming For tools, see pages: H490 E90AX-12 (30) • H490 F90AX-12 (206) Insert Mounting in a Standard Tool 4° 4° 86° 12 max D D (D+0.5) (D+0.5) Tool with regular inserts Tool with H490 ANKX 1205... FF inserts Shoulder angle when H490 ANKX 1205...-FF inserts are used 471