Omega Products ER Collet Extension - Castle Nut (UM) - Straight Shank - C32 ER40 x 50mm Face Mill Arbors especially when finishing tight radii

especially when finishing tight radii

deliver reliable results

consistent cuts across complex geometries

repeatable performance in high-speed machining tasks

thanks to its two-flute geometry and long radius edge

Omega Products ER Collet Extension - Castle Nut (UM) - Straight Shank - C32 ER40 x 50mm Face Mill Arbors especially when finishing tight radiiThe Omega ER Collet Extension with Castle Nut (UM) and Straight Shank extends the reach of your ER40 collet system, enabling you to work longer parts without sacrificing accuracy. Its built for a wide audiencefrom engineers and machinists to hobbyists and shop floor techniciansdelivering reliable performance when extra reach matters. Its castle nut design ensures a secure, adjustable connection that stays tight under load, while the straight shank