MFLN90 Cutting edge angle 90° CBDP KDP APMX LF CBDP KPD APMX LF Fig.1 DCSFMS Fig.2 DCB KWW DC DCCB2 (90°) DCCB1 Fig.3 DCSFMS ø18 DCB KWW DCSFMS DCB KWW Rake angle Applicable inserts A.R. Max. +4.5° R.R. -16.5° ~ -13.5° LOGU221616ER-GM LOGU2216PAER-GM DCCB1 DC (90°) Fig.4 ø22 DCSFMS ø18 DCBKWW CBDP KDP 32 APMX LF CBDP KDP 32 ø26 PCD1 DCCB1 DC (90°) ø32 ø26 PCD1 DCCB1 ø177.8 DC (90°) APMX LF Toolholder dimensions Description Dimensions (mm) Avail- No. of ability inserts DC DCSFMS DCB DCCB1 DCCB2 LF CBDP KDP KWW APMX PCD1 Coolant hole Drawing Weight (kg) Metric bore dia. MFLN 90080R-4T-M 90100R-4T-M 90125R-6T-M 90160R-7T-M 90200R-8T-M 90250R-10T-M 90315R-12T-M 80 60 27 24 13 24 7 12.4 Fig.1 1.0 4 50 100 70 32 45 30 8 14.4 – Yes 1.5 Fig.2 6 125 89 55 2.9 40 33 9 16.4 7 160 110 90 20 66.7 4.5 – 63 8 200 132 Fig.3 6.9 142 No 10 250 60 172 38 14 25.7 101.6 10.3 MTO 12 315 222 205 80 Fig.4 20.9 : Available MTO : Made to order Case study Roll Alloy steel Vc = 120 m/min ap = 10 mm fz = 0.27 mm/t Dry MFLN90200R-8T-M (ø200-8 inserts) LOGU2216PAER-GM PR1525 Productivity MFLN90 Vf = 412 mm/min Competitor E Vf = 412 mm/min Cutting edges are still available Machining base GGG60 1,330 Vc = 120 m/min ap = 11×165 mm 3,400 fz = 0.65 mm/t Dry XMFLN70250R-13T-OH-M (ø250-13 Inserts) Fine pitch, internal coolant, custom holder LOGU221616ER-GM PR1525 Chip removal volume Roughing Productivity Finishing ef f iciency MFLN70 Q = 2,340 cc/min Q = 2,340 cc/min Roughing (Competitor F) Finishing (Competitor G) Competitor Q = 2,100 cc/min Q = 1,970 cc/min x1.1 MFLN maintained good cutting edge condition and during scale removing. User evaluation MFLN improved machining efficiency with lower cutting force. Also it can be used both for roughing and finishing. User evaluation 4
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