Общий каталог Sumitomo 2018 - 2019 - страница 22

Recommended PCD and Carbide Grades Non-Ferrous Metal Selection Grades DA1000 Insert ・Ultra-high-density sintered, ultra-fine diamond particles ・Significantly improved surface roughness on machined surfaces ・World’s best wear resistance and strength ・Suitable for use with all aluminium and non-ferrous alloys l DA1000 Wear Resistance l Comparison of Surface Roughness of Nose Radius Cutting Edge DA1000 Conventional Grade Cutting Speed (m/min) Excellent Surface Bad Surface Fine Edge Rough Edge Insert: TPGW 160308 Lifetime (min) Cutting Conditions: vc=1000m/min, f=0,15mm/rev, doc =0,2mm, Wet l Wear Resistance in Turning Applications l Wear Resistance in Milling Applications Competitor‘s PCD Flank Wear Width (min) Flank Wear Width (min) Conventional Grade Conventional Grade DA1000 DA1000 Cutting Distance (km) Number of Passes Insert: TPGN160304 Insert: SNEW1204 ADFR-NF Cutting Conditions: vc=800m/min, f=0,12mm/rev, doc =0,5mm, Wet Cutting Conditions: vc=2000m/min, f=0,15mm/rev, doc =3,0mm, Wet Application Examples H1 + NAG Type Breakers DA1000 ADC12 Aluminium Wheel Copper Alloy Bush Excellent adhesion resistance. Stable surface roughness with no edge breakage (3,2S). Longer tool life. Tool life improved to 3x that of conventional models. Output (pcs) / Cutting edge 500 - 3.000 - Output (pcs) / Cutting edge 500 2,0x tool life 3,000 - 2x 2,500 tool life 2.000 - 3,0x tool life No. of Workpieces 寿命3倍 加工数 250 - 2,000 250 1.000 - - （個）1,000 800 0 0 0 H1 Competitor's 0DA1000 Competitor's H1 Competitor's DA1000 他社品 AG (NAG) Product (NF) Product Insert: VCGT160408 NAG (H1) Insert: TPGN160308 NF (DA1000) Cutting Conditions: vc=2000m/min, f=0,25mm/rev, doc =2,0mm, Wet Cutting Conditions: vc=300m/min, f=0,07mm/rev, doc =0,08mm, Wet A17