Общий каталог Sumitomo 2019 - 2020 - страница 870

DrillingSolidIndexableIndexableHead TypeInsert TypeReamersBrazedOthers MultiDrill Series NeXEO MDE Type ■ Application Examples High Carbon Steel New ACT100 grade achieves high wear resistance and peripheral edge breakage resistance MDE Type Competitor's Product A Competitor's Product B MDE Type Edge breakage Breakage Competitor's Product A Competitor's J Product B After Cutting 46m After Cutting 46m After Cutting 27m 0 10 20 30 40 50 Drilling Distance (m) Work Material: S50C, Machine: BT30 vertical machining centre, Tool: MDE 0800S08H05 (ø8mmx5D) Cutting Conditions: vc=80m/min, f=0.15mm/rev, H=38mm (through), internal coolant supply (water soluble) Low Carbon Steel Low carbon steel provides good chip control MDE Type Conventional Tool Chips are cut into fine pieces Long chips Work Material: SM material (machine tool frame), Machine: Large double housing machining centre, Tool: MDE 1150S12H05 (ø11.5mmx5D) Cutting Conditions: vc=100m/min, f=0.25mm/rev, internal coolant supply (water soluble), drilling distance: approx. 20m per 30 min Ultra-hard alloy steel New ACT100 grade and new edge design prevents work adhesion chipping MDE Type Competitor's Product C Competitor's Product D MDE Type Competitor's Product C Competitor's Product D After Cutting 34m After Cutting 21m After Cutting 18m Adhesion low 0 10 20 30 Drilling Distance (m) Work Material: SCM440H (30HRC), Machine: BT30 vertical machining centre, Tool: MDE 0800S08H05 (ø8mmx5D) Cutting Conditions: vc=80m/min, f=0.15mm/rev, H=40mm (through), internal coolant supply (water soluble) Stainless Steel Stable drilling of stainless steel with lathe MDE Type Conventional Tool Adhesion chipping Work Material: SUS310, Machine: NC lathe (rotates work material), Tool: MDE 0350S04H05 (ø3.5mmx5D) Cutting Conditions: vc=40m/min, f=0.05mm/rev, H=14mm, internal coolant supply (non-water soluble), number of workpieces: 5,000 J10