Каталог Widia all star 2020 - страница 157

• TABLE OF CONTENTS
• INDEXABLE MILLING
• 0º/90º SHOULDER MILLS
• 90° HIGH-SPEED CUTTING MILLS
• FACE MILLS
• HIGH-FEED MILLS
• COPY MILLS
• SOLID END MILLING
• HIGH-PERFORMANCE SOLID CARBIDE END MILLS
• GENERAL PURPOSE SOLID CARBIDE END MILLS
• HOLEMAKING
• SOLID CARBIDE DRILLS
• MODULAR DRILLS
• INDEXABLE DRILLS
• TAPPING
• TURNING
• HIGH-PERFORMANCE INSERTS
• GROOVING & CUT-OFF
• Informational Icons Guide
• Material Overview • DIN

TURNINGTAPPINGHOLEMAKINGSOLID END MILLINGINDEXABLE MILLING High-Performance Solid Carbide End Mills • High Feed Application Data • Series 70NS • Stainless Steel/High-Temp • Metric Profile Milling AlTiN-MT Recommended Feed Per Tooth (fz = mm/th) for 3D milling/profiling (A) Material A Cutting Speed — Vcm/min D1 — Diameter Group ap ae min max mm 6,0 8,0 10,0 12,0 16,0 20,0 25,0 1 0.5 x D 0.55 x D 90 – 115 fz 0,300 0,400 0,500 0,540 0,720 0,900 1,125 M 2 0.5 x D 0.55 x D 60 – 80 fz 0,240 0,320 0,400 0,480 0,640 0,800 1,000 3 0.5 x D 0.55 x D 60 – 70 fz 0,240 0,320 0,400 0,480 0,640 0,800 1,000 1 0.5 x D 0.55 x D 50 – 90 fz 0,270 0,360 0,450 0,500 0,650 0,800 1,000 S 2 0.5 x D 0.55 x D 50 – 8030.5 x D0.55 x D25–40fzfz0,2400,320 0,400 0,480 0,600 0,700 0,9000,1800,2400,3000,3500,4300,5000,600 4 0.5 x D 0.55 x D 50 – 60 fz 0,210 0,280 0,350 0,420 0,560 0,700 0,875 70NS Metric Ramping Guide for Circular and Linear Interpolation Geometrical Parameters Circular LinearInterpolationInterpolation Calculated Length (mm) Allowed Range of per Ramp Angle Hole DiameterdiameterAp1 maxRfmRtRcXfmYfmYDNumberRamp Angle(degree) [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] flutes Smallest Largest 1 2 3 4 5 6 0,32 6 0,67 0,375 0,338 0,75 1,26 6 8,52 12 18,12 9,06 6,03 4,52 3,61 8 0,42 8 0,89 0,500 0,450 1,00 1,68 6 11,36 16 24,16 12,08 8,05 6,03 4,82 10 0,53 10 1,12 0,625 0,562 1,25 2,10 6 14,2 20 30,20 15,09 10,06 7,54 6,02 12 0,63 12 1,34 0,750 0,674 1,50 2,52 6 17,04 24 36,24 18,11 12,07 9,05 7,23 16 0,84 16 1,79 1,000 0,915 2,00 3,36 6 22,72 32 48,31 24,15 16,09 12,06 9,64 20 1,05 20 2,23 1,250 1,124 2,50 4,20 6 28,4 40 60,39 30,19 20,11 15,08 12,05 25 1,25 25 2,90 1,5625 1,405 3,1250 5,25 6 35,5 50 70,61 35,80 23,85 17,88 14,29 Recommended Feed 30% 30% 30% 30% 10% NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness (machinability) within group. Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group. Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on diameters greater than 12mm. = A LL-STAR PORTFOLIO PRODUCT. ALL-STAR PRODUCTS ARE PROVEN SOLUTIONS THAT ARE ALWAYS AVAILABLE. widia.com B35