12.07.2015 Views

HOW TO READ THE STANDARD OF SOLID END MILLS

HOW TO READ THE STANDARD OF SOLID END MILLS

HOW TO READ THE STANDARD OF SOLID END MILLS

SHOW MORE
SHOW LESS
  • No tags were found...

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

RECOMM<strong>END</strong>ED CUTTING CONDITIONS FOR IMPACT MIRACLE <strong>END</strong> <strong>MILLS</strong>VF2SSBBall nose, Short cut length, 2 flute, For hardened materialsVF2SBBall nose, Short cut length, 2 flute, For hardened materialsWorkmaterialHardened steel( 55HRC)W.Nr. 1.2344(H13)Hardened steel(55 62HRC)X210Cr12, X20Cr13Hardened steel(62 70HRC)S6-5-2R(mm)R 0.1R 0.15R 0.2R 0.3R 0.4R 0.5R 0.75R 1R 1.25R 1.5R 2R 2.5R 3R 4R 5R 6R 8R10Depth ofcut40,00040,00040,00040,00040,00040,00040,00040,00040,00040,00032,00025,00021,00016,00013,0009,0006,0004,500% < 15° %>15°% < 15° %>15°%< 15°Depth of cutDepth of cut(mm)(mm)Revolution(min -1 )Feed rate(mm/min)3206401,6003,2006,4008,0009,6009,60010,40012,00010,8809,0008,4006,4005,2003,6002,4001,800Revolution(min -1 )40,00040,00040,00040,00040,00040,00040,00039,00032,00027,00020,00016,00013,00010,0008,0006,0004,0003,000Feed rate(mm/min)2405601,2001,6002,4003,2004,0004,7004,5004,3003,6002,9002,6002,0001,7001,3001,0007800.0030.010.020.030.050.060.090.110.120.130.150.20.250.30.50.50.50.5Revolution(min -1 )40,00040,00040,00040,00040,00040,00040,00040,00037,00032,00024,00019,00016,00012,00010,0007,0005,0004,000Feed rate(mm/min)3206401,4002,8004,0005,6007,2008,0008,1007,7006,2005,3004,8003,6003,2002,2001,6001,300Please select a pick feed based on the required surface finishesin reference to “Pitch Selection of Pick Feed” on page G023.Revolution(min -1 )40,00040,00040,00040,00040,00040,00032,00024,00019,00016,00012,0009,6008,0006,0004,8003,6002,5001,80015°Feed rate(mm/min)1604001,0001,2001,6001,3001,2001,0001,000880800600600480420310240160< Please refer to the list above for depth of cut.Depth of cut(mm)0.0020.0050.010.020.030.040.050.070.080.090.10.10.110.110.120.120.150.15R:Radius1) If the rigidity of the machine or the workpiece installation is very low, or chattering and noise are generated, please reduce the revolutionand the feed rate proportionately.2) If the depth of cut is shallow, the revolution and feed rate can be increased. If accuracy is important, please reduce the feed rate.3) % is the inclination angle of the machined surface.<strong>SOLID</strong><strong>END</strong> <strong>MILLS</strong>CARBIDERECOMM<strong>END</strong>ED CUTTING CONDITIONS FOR IMPACT MIRACLE <strong>END</strong> <strong>MILLS</strong>B227

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!