Shop Grade 3 Flute M-42 Cobalt TiN Coated Centercutting Roughing End Mill for Aluminum, 3/8″ Mill Dia. -47-881-8

• For maximum metal removal rates in heavy machining of aluminum and nonferrous materials
• High helix and extra coarse pitch for freer chip evacuation
• Best in horizontal setups

Surface Treatments: TiN (Titanium Nitride)

• General purpose use
• Extends tool life
• Used for aggressive machining of steels
• Provides increase of 25 to 30% in machining speeds vs. uncoated tools

See all Shop Grade 3 Flute M-42 Cobalt TiN Coated Centercutting Roughing End Mills for Aluminum