Основной каталог Kyocera 2021 - 2022 - страница 42

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Introduction Chipbreaker selection - Positive inserts Low carbon steel (pipe / rolled plate / rolled steel) B Name Design Advantages Name Design Advantages 0.05 • Wide chip • Consistent chip 20° Finishing - Medium control range breaking Turning indexable inserts 20° and sharp cutting Finishing performance even XP for low carbon XQ performance 20° • Suitable for low steel and sticky carbon steel and material sticky material Applicable chipbreaker range (ap indicates radius) (Low Carbon Steel) XP chipbreaker XQ chipbreaker 4 1.0 2.5 3 0.75 2.0 ap (mm) ap (mm) 2 0.5 ap (mm) 1.5 XQ 1 0.3 1.0 XP 0.1 0.15 0.2 0.25 0.7 f (mm/rev) 0.5 0.1 0.2 0.3 0.4 0.1 0.15 0.2 0.25 f (mm/rev) f (mm/rev) Stainless steel Name Design Advantages Applicable chipbreaker range (ap indicates radius) 0° • Good chip (Stainless Steel) evacuation at 2 internal turning • Small curled chips Finishing ap (mm) MQ 0.2 • Prevents chip entanglement with 1 7° toolholder and MQ stabilizes surface roughness 0.1 0.2 0.3 0.4 f (mm/rev) Non-ferrous metals Cutting Cutting range Name Design Advantages range Name Design Advantages • Curved edge • Large rake angle, and shape of Finishing - Medium smooth chip flow chipbreaker lead 30° and less adhesion 27° good chip control Finishing 5° A3 • Superior cutting AP • Sharp cutting edge performance provides excellent achieved by sharp surface finish edge • Polished chipbreaker Applicable chipbreaker range (ap indicates radius) (Non-ferrous Metals) • Positive chip 4 AH chipbreaker Finishing - Medium 25° groove and good chip control AH with low cutting 3 force AH • Polished surface ap (mm) 2 reduces adhesion A3 1 AP 0.1 0.2 0.3 0.4 f (mm/rev) B14