(3 Pack) 21mm x 38mm x 100mm Metric Square Carbide End Mill radius Extra Long Length - 4

Extra Long Length - 4 Flute - Center Cutting Carbide Endmill

HTC Aluminum Series 2 or 3 Flute High Performance Spoon Cutter Carbide End Mills

and help eliminate flute packing

and special alloys

x 1-1/4" LOC x 4" OAL

(3 Pack) 21mm x 38mm x 100mm Metric Square Carbide End Mill radius Extra Long Length - 4HTC 21mm metric square carbide end milling cutters feature a 30 degree helix angle and are center cutting for plunging, slotting and profiling. As with all of our solid carbide tools, these end mills are manufactured using state of the art machinery, manufacturing processes and inspection techniques, making them the preferred choice of carbide endmills for machinists wanting to produce high quality parts with maximum tool life. Premium Sub Micrograin