3 Stable machining Stable machining due to DLC coating layer with excellent peeling resistance Improved chip evacuation due to high lubrication Scratch test: Coating conditions comparison with load 80 N (In-house evaluation) PDL025 Competitor F (DLC Coating) Chip Shape PDL025 Even chips with small curl diameter Carbide (non-coated) Film peeling Cutting Conditions: Vc = 800 m/min, fz = 0.1 mm/t, ap × ae = 3 × 5 mm, dry, cutter dia. ø25 mm Insert BDGT11T304FR-JA, workpiece: AlMg2.5 4 Large tooling lineup Wide range of applications including turning, cut-off, and milling operations Turning Case study PDL010/PDL025 Cut-off Block AlMg2.5 Vc = 450 m/min fz = 0.15 mm/t (Vf = 1,900 mm/min) ap × ae = 2 × ~ 80 mm Wet MEC080R-11-7T (7-Flute) BDGT11T308FR-JA PDL025 1,500 Milling PDL025 PDL025 Number of workpieces PDL025 Competitor G (6-Flute) 7pcs/edge 5pcs/edge 1.4 times 1,500 PDL025 has less welding compared to Competitor G and tool life is improved by 1.4 times. A good wall and surface finish is achieved. (User evaluation) 2
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