Product CatalogCNC Tool Screws 50-10pcs M1.6 M2 M2.5 M3 M3.5 M4 M5 M6 CNC Insert Torx Screw for Replaces Carbide Inserts CNC Lathe Tools HolderHome Improvement > Hardware$2.84 (≈ CA$3.99)$3.95In stockSold by AliExpress WWTo Store