Каталог SGS высокопроизводительные черновые фрезы - страница 5

CAPABILITIES RAMPING ROUGHING HIGH-SPEED MACHINING • Typical ramp angles of 5 degrees • One times diameter slotting • Variable geometry design and are common; greater than capability is typical open fluting eliminate vibration 5 degree ramp angles are obtain- • 50% radial by 150% axial heavy to enable increased rates for able with reduced feed rates profiling capability is common High Speed Machining • Entry feed rates can achieve • Exclusive Ti-NAMITE-M coating 100% of the slotting value FINISHING for higher heat resistance to • The open center provides an • Variable geometry contributes to enhance tool life in difficult to ideal exit for central coolant and exceptional finishing capabilities machine materials like Titanium chip flushing while maintaining • 10 µin. Ra possible • Available with Ti-NAMITE-A the 5 degree ramp angle coating for superior wear, edge build-up resistance and extended tool life in difficult to machine materials like Stainless Steel LAB TESTING RESULTS – HEAVY PROFILING IN TITANIUM 1400 1287 1200 1179 USAGE (INCHES) 1000 KSPT Z5 Competitor A 800 Competitor B 600 504 Competitor C 400 324 324 Competitor D 200 Competitor E 59 0 RESULTS IN TITANIUM 6AL4V @ 32HRC Z5CR 1/2” TESTED AT 1643 RPM X 16.4 IPM .250” RADIAL WIDTH OF CUT X .750” AXIAL DEPTH OF CUT LAB TESTING RESULTS – HEAVY PROFILING IN STAINLESS STEEL 1800 KSPT Z5 1600 1590 Competitor A USAGE (INCHES) 1400 Competitor B 1200 Competitor C 1000 Competitor D 800 730 Competitor E 600 560 520 Competitor F 400 200 221 203 Competitor G 110 42 30 Competitor H 0 RESULTS IN STAINLESS STEEL 316 @ 160HB Z5CR 1/2” TESTED AT 2540 RPM X 31.7 IPM .250” RADIAL WIDTH OF CUT X .750” AXIAL DEPTH OF CUT