Основной каталог Kyocera 2021 - 2022 - страница 929

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3 Excellent chip evacuation

Controls chip biting with convex cutting edge

MFH Micro Competitor F

High quality Chip biting in surface finish the workpiece

Good chip evacuation Poor chip evacuation

Chips properly ejected outwards Chips clings to the insert M

Cutting conditions: Cutter dia. DCX = ø10mm, Vc = 120 m/min, ap = 0.4mm (25pass), fz = 0.6mm/t Total 10mm, Dry workpiece material: SS400 (Internal evaluation) 4 Replaces solid end mills to reduce machining costs Suppresses chattering and increases milling efficiency

MFH Micro compared to solid end mills

MFH Micro Q = 15.3 cc/minSolid end mill Q = 12.2 cc/minMachine part slotting workpiece material: S50C
Vc = 150 m/min, fz = 0.4mm/tVc = 80 m/min, fz = 0.04mm/t
ap × ae = 0.4 × 10mm, dry1.25ap × ae = 3 × 10mm, dry
MFH10-S10-01-2T (2 flutes)timesø10 (4 flutes)

LPGT010210ER-GM (PR1525) Machining efficiency

10

Resists chattering Subject to chattering and feed per at high feed rates (fz = 0.4mm/t) tooth cannot be increased

10

(User evaluation)