(3 Pack) 1/2" x 2" x 4" Aluminum HP Carbide End Mills Long Ball HTC 12mm metric square carbide

HTC 12mm metric square carbide end milling cutters feature a 30 degree helix angle and are center cutting for plunging

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

x 1" LOC x 6" OAL

Alloy Steels

Extra Long Length - 4 Flute - Center Cutting Carbide Endmill

(3 Pack) 1/2" x 2" x 4" Aluminum HP Carbide End Mills Long Ball HTC 12mm metric square carbideHTC Aluminum Series 2 or 3 Flute High Performance Spoon Cutter Carbide End Mills. Uncoated or ZrN coated to repel aluminum, and help eliminate flute packing. Designed for high speed machining of aluminum. High velocity high metal removal rates! Polished cylindrical land stabilizes the end mill and leaves a mirror like finish behind. 1 2" Dia. x 2" LOC x 4" OAL