SpeTool 14412 Ball Nose Carbide End Mill CNC Cutter Router Bits Double Flute Spiral Milling Tool 3/8 inch Shank with 3 inch OVL: Amazon.com: Tools & Home Improvement
5/32″ Ball End Mill – Sherline Products
0320 Carbide Micrograin 4 Flute Ball End Mill, Drill America | CBD400B032 | DrillsandCutters.com
2-Flute HSS Ball Nose End Mill Kit – smithy.com
5 Pack) 6mm x 19mm x 63mm Metric Ball Nose Carbide End Mill – The End Mill Store
All Industrial E5250014S | 4 Flute Ball Nose Standard Carbide End Mill, 7/32" Diameter - All Industrial Tool Supply