![](http://www.directtools.com/mm5/graphics/00000001/Monster_logo.jpg)
The Last Great American Carbide Brand
21/64-4FL-SE-REG BN TIALN Monster Tool USA made general purpose end mill 223-031084
223-031084$34.97
![21/64-4FL-SE-REG BN TIALN Monster Tool USA made general purpose end mill 223-031084 21/64-4FL-SE-REG BN TIALN Monster Tool USA made general purpose end mill 223-031084](graphics/en-US/cssui/blank.gif)
![Processing... Processing...](images/img_ajax_processing.gif)
Overview
Spec Sheet
![](http://www.directtools.com/mm5/graphics/00000001/specs/mill_monster_page123.jpg)
21/64-4FL-SE-REG BN TIALN Monster Tool USA made general purpose end mill 223-031084
223-031084Copyright © 2025 Direct Tools & Fasteners.