Radius 15/32" & Larger are M7 steel.

Unit of Measure
Items
3565-4-flute-corner-rounding-end-mill

3-Flute Corner Rounding Single End End Mills, Cobalt Steel USA
List Price $51.60

3565-4-flute-corner-rounding-end-mill

3-Flute Corner Rounding Single End End Mills, Cobalt Steel USA
List Price $51.60

3565-4-flute-corner-rounding-end-mill

3-Flute Corner Rounding Single End End Mills, Cobalt Steel USA
List Price $42.84

3565-4-flute-corner-rounding-end-mill

3-Flute Corner Rounding Single End End Mills, Cobalt Steel USA
List Price $51.60

3565-4-flute-corner-rounding-end-mill

3-Flute Corner Rounding Single End End Mills, Cobalt Steel USA
List Price $45.96
Units Per Package N/A 1
Radius N/A 1/32" N/A 1/32" N/A 1/16" N/A 1/16" N/A 3/32"
Shank Diameter N/A 3/8" N/A 1/2" N/A 3/8" N/A 1/2" N/A 3/8"
Cutter Diameter N/A 3/8" N/A 1/2" N/A 7/16" N/A 1/2" N/A 1/2"
Overall Length N/A 2-1/2" N/A 2-5/8" N/A 2-1/2" N/A 2-5/8" N/A 2-1/2"