0625 1/16 - .375 3/8 Inch Diameter - 300 Degree Spherical Ball End Mills - AlTiN Coated -
Colton Cutting Tools 61520 | Carbide End Mill 2 Flute Ball End Stub 1/8" Diameter x 1/4" LOC x 1 1/2" OAL - All Industrial Tool Supply
1/64(.0156) 2 Flute Carbide Ball EndMill
SpeTool 4 Flutes Ball Nose End Mill Solid Carbide CNC Router Bits 1/4 Inch Shank with 3 Inch Long Spiral Milling Tool: Amazon.com: Tools & Home Improvement