Feed determination (starting values) HPC milling cutter Mill type Feed per tooth fz0 for ae Dc dp- dp max F 2010 / F 2330 for face milling operat

Feed determination (starting values) HPC milling cutter Mill type Feed per tooth fz0 for ae Dc dp- dp max F 2010 / F 2330 for face milling operations F 2330 for plunging Approach angle k 0-15° 0-15° Page F 148 Tool 0 or 0 range in fz0 in F 2330 fz0 in F 2010 F 2330 2.000 12.000 0.750 1.000 1.250 1.500 2.000 3.000 Maximum cutting data ap Lc in ar max 0.275 ar max 0.394 ar max =0.591 Unalloyed steel 1 0.007 0.010 0.012 p M K Low-alloyed steel High-alloyed steel and tool steel Stainless steel Stainless steel 2 Malleable cast iron Grey cast iron Cast iron with spheroidal graphite GGV (CGI) Aluminum wrought alloys Cast aluminum alloys Magnesium alloys Copper and copper alloys (bronze / brass) Heat-resistant alloys Titanium alloys Tungsten alloys Molybdenum alloys Hardened steel Hardened cast iron Thermoplasts Plastic, carbon-fiber reinforced Graphite (technical) Insert types P2633 -R10 P26379-R10 P2633 -R14 P26379-R14 P2633 -R25 P26379-R25 P2633 -R10 P26379-R10 P2633 -R14 P26379-R14 P2633 -R25 P26379-R25 Correction factor Kae for the feed per tooth depending on the ratio of cut width ae to cutter diameter Dc ae / Dc 1/1 1/2 Correction factor Kap for the feed per tooth depending on the cutting depth ap 0.5 1.0 1.5 2.0 Correction factor K fz fz0 Kae Kap K 1<(L Dc) < 2 2<(L Dc) < 4 4<(L Dc) < 6 F 148 F 2330 0.750 1.000 1.250 1.500 N S 1/5 1/10 1/20 1/50 a F 390 WALTER Technical information Milling Valenite