Каталог Sumitomo фрезы со сменными пластинами - страница 84

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SEC-WaveRepeater WRX Type High Efficiency Shoulder Milling of Deep Steps ■ General Features The SEC-WaveRepeater WRX type is an endmill that features cutting edges arranged in a wave-like configuration. Its long cutting edges are arranged in multiple stages to enable high efficiency shoulder milling of deep steps. ■ Characteristics ● Cutting edge positions are optimised to provide low cutting resistance and low vibration. ■ Cutting Force Comparison ■ Vibration Comparison 6,000 WRX Type Low Reduced 30% Principal Force Vibration 5,000 of Cutting Force Feed Force Vibration Amplitude 4,000 Back Force(+) Time (N) Back Force(−) Force 3,000 Competitor's Cutting 2,000 Product 1,000 Amplitude Vibration Time 0 —1,000 H WRX Type Competitor's Product (Cutting Conditions) (Cutting Conditions) Cutters Work Material: S50C Work Material: S50C Milling Tool: WRX2025E2725 Tool: WRX3080RS5332 Cutting Speed: c=100m/min z=0.15mm/t e=10mm p=25mm Dry Cutting Speed: c=150m/min z=0.20mm/t e=5mm p=40mm Dry Face ● Lead groove and special pocket shape provide smooth chip evacuation and high body rigidity. Milling Shoulder ● Low edge supporting face reduces bottom edge breakage and provides high reliability. Milling High Feed Lead Groove Radius Multi- Purpose R/ Profiling Groove/ T-Slot Special Pocket Chamfering Shape Aluminum/ Light Alloys High-Speed Cast Iron Low Edge Supporting Surface ■ Product Range Short Cutting Head Series Cutting Edge Series Code Cutting Edge Length (mm) Cutter Diameter (mm) Shape Applicable Insert (*) Dual level cutting edge design WRX2000E 27 to 36 ø20 to ø40 Shank Type Short Type Cutting Edge Length WRX2000R 36 ø40 to ø50 Mounting Hole Type AXMT1235 Type reduces number of passes Short Type Cutting Edge Length WRX3000 Type 27mm Standard WRX2000 Type 18mm Type WRX3000E 40 to 53 ø40 to ø50 Shank Type Standard Endmill Cutting Edge Length WRX3000R 53 ø50 to ø100 Mounting Hole Type AXMT1705 Type Short WRX2000E 18 ø20 to ø40 Shank Type AXMT1235 Type Cutting WRX2000R ø40 to ø50 Mounting Hole Type Edge Type WRX3000E 27 ø40 to ø50 Shank Type AXMT1705 Type WRX3000R ø50 to ø100 Mounting Hole Type * Applicable inserts are the same as those for the popular SEC-WaveMill WEX type. H84