Skip to content

3 Flutes 40° Right Hand Spiral AlTiN Coated End Mill for Carbon, Stainless, and Copper Alloys

For general machining in carbon and stainless steels, as well as copper alloys. The 3-flute design of the M503 combines the strength of high-shear cutting edges and advanced AlTiN coating with the flute spacing to help evacuate gummy chips. Use with traditional machining techniques only.
in: d1: +0.000 / -0.002 d2: -0.0001 / -0.0004

Decimal DiameterFractional DiameterCutter RadiusFlute LengthNumber Of FlutesOverall LengthShank DiameterShank TypeTool Type Size NoEDPPriceOrder
0.37503/8 in0.030 in1 in32-1/2 in3/8 inPlain0335202 $49.67
0.37503/8 in1 in32-1/2 in3/8 inPlainSquare End0335227 $50.28
0.37503/8 in0.030 in1/2 in32 in3/8 inPlain0335474 $45.06
0.12501/8 in1/2 in31-1/2 in1/8 inPlainSquare End0335221 $24.62
0.12501/8 in0.015 in1/4 in31-1/2 in1/8 inPlain0335471 $24.79
0.18753/16 in0.015 in5/16 in32 in3/16 inPlain0335472 $26.68
0.18753/16 in0.015 in9/16 in32 in3/16 inPlain0335197 $29.44
0.18753/16 in9/16 in32 in3/16 inPlainSquare End0335222 $27.01
0.50001/2 in0.030 in5/8 in32-1/2 in1/2 inPlain0335475 $69.51
0.25001/4 in0.020 in3/4 in32-1/2 in1/4 inPlain0335198 $31.95
0.25001/4 in3/4 in32-1/2 in1/4 inPlainSquare End0335223 $31.91
0.25001/4 in0.020 in3/8 in32 in1/4 inPlain0335473 $28.90
0.12501/8 in0.015 in1/2 in31-1/2 in1/8 inPlain0335196 $27.44
0.50001/2 in0.030 in1-1/4 in33 in1/2 inPlain0335204 $76.35
0.50001/2 in1-1/4 in33 in1/2 inPlainSquare End0335229 $74.50

Can't find the End Mill enDURO Mill you need?

If you cannot find the exact enDURO Mill you need to order online, we can build it for you. Just fill in a custom cutting tool form and fax it back to us at 941-465-4089. We will let you know how we can supply the enDURO Mill you need.

Thank you for buying your End Mill at CuttingToolDepot.