M42-8% Premium Cobalt End Mills, 4 Flute Please Select the Size of M42 8%, Cobalt, 4 Flute End Mills:7/8" X 3/4" X 1-7/8" X 4-1/8" End Mill (CO-78) stainless steel

stainless steel

#509S-007M

they are compact enough to be mounted on even the smallest table mills

Cam lever opens and closes easily so collets can be changed quickly

stainless steel and other hard materials

M42-8% Premium Cobalt End Mills, 4 Flute Please Select the Size of M42 8%, Cobalt, 4 Flute End Mills:7/8" X 3/4" X 1-7/8" X 4-1/8" End Mill (CO-78) stainless steelM42 8% Premium Cobalt End Mills, 4 Flute Features Single end 4 flute Center cutting Used for machining high temperature alloys high strength steel hard die steel Advantages of M42 8% Cobalt: Higher weary resistance Higher brittleness Higher red hardness Higher heat resistance Higher durability of cutting edge Milling Type: Peripheral milling Ramp milling Slot milling Helical milling Plunge milling Item # Dia. Shank Dia. Flute Length Oaverall Length