SQUAREBALLRADIUSTAPERBARRELROUGHINGSOLID END MILLS ap MS PLUS END MILLS MP2MB - Inch sizes Ball nose, Medium cut length, 2 flute CARBIDE RECOMMENDED CUTTING CONDITIONS Mild Steel, Carbon Steel (180-280HB) Austenitic Stainless Steel (≤200HB) Alloy Steel, Pre-hardened Steel, Titanium Alloy Work Material Precipitation Hardening Stainless Steel (<450HB) DC(inch) RE(inch) %<15° %>15° Depth of cut Depth of cut %<15° %>15° Depth of cut Depth of cutRevolutionTable feedRevolutionTable feedapaeRevolutionTable feedRevolutionTable feedapae(min-1)(IPM)(min-1)(IPM)(inch)(inch)(min-1)(IPM)(min-1)(IPM)(inch)(inch) 1/32 0.397 40000 189.0 40000 189.0 .002 .003 40000 157.5 40000 74.8 .002 .003 1/16 0.794 40000 255.9 40000 255.9 .004 .006 40000 255.9 32000 126.0 .004 .006 1/8 1.588 40000 295.3 40000 295.3 .005 .012 32000 236.2 22000 133.9 .005 .012 3/16 2.381 25000 236.2 25000 236.2 .008 .020 20000 212.6 13000 90.6 .008 .020 1/4 3.175 21000 228.3 21000 228.3 .010 .024 17000 185.0 10000 78.7 .010 .024 5/16 3.969 16000 177.2 16000 177.2 .012 .032 13000 141.7 8000 59.1 .012 .032 3/8 4.763 13000 141.7 13000 141.7 .020 .039 10000 114.2 6400 47.2 .020 .039 1/2 6.35 9000 98.4 9000 98.4 .020 .047 8500 90.6 5300 43.3 .020 .047