2 Inch Ball Nose End Mill
Spetool 14411 ball nose carbide end mill cnc cutter router bits double flutes spiral milling tool 1 4 inch shank with 3 inch over length by spetool 16 99 16.
2 inch ball nose end mill. Square end mills cut a flat bottomed groove with 90 inside corners. Ball end mills also known as ball nose end mills are used for milling contoured surfaces slotting and pocketing. Made of solid carbide these end mills are harder stronger and more wear resistant than high speed steel for the longest life and best finish on hard material. When one end wears out switch to the opposite end for two times the life of a standard carbide end mill.
Ball end mills create a round bottomed groove in a workpiece. Ball end mills have a rounded nose and create a round bottomed groove in milling tasks. Also known as ball nose end mills they are rotated against a workpiece to make round bottomed slots and pockets or mill complex shapes without sharp corners.