Product Announcement from Superior Tool Service, Inc.
The Patriot Cutter End Mill from Superior Tool Service, Inc. has been designed with a variable helix, variable spiral to perform well in hard material, from stainless steel and heat treated steel to titanium. These come as a 6 flute, from 1/2" dia. to 1" dia. They can also be made as a 4 flute upon request. You can have them coated for longer life. We stock 1/2", 5/8", 3/4" and 1" x 4" OAL, uncoated and TiAlN coated.