Omega Products Bridgeport ER40 Collet Chuck (R8) - G6.3 - 12,000RPM ER Collet Chucks high-quality milling with predictable results

high-quality milling with predictable results

this 2-flute end mill features a long-neck design to reach into tight cavities while maintaining rigidity

20 mm diameter with an R1 corner radius

The combination of precise interface and high-speed capability helps you complete jobs with tighter tolerances

and finishing operations where a precise corner radius is essential

Omega Products Bridgeport ER40 Collet Chuck (R8) - G6.3 - 12,000RPM ER Collet Chucks high-quality milling with predictable resultsThe Omega Products Bridgeport ER40 Collet Chuck is designed to securely hold cutting tools in Bridgeport milling machines, delivering reliable tool retention at speeds up to 12,000 RPM. Built for both professional shops and hobbyists, it provides a firm, consistent grip for clean, accurate milling. Secure, HighSpeed Tool Holding: Keeps cutting tools firmly gripped at speeds up to 12,000 RPM, reducing runout and chatter for consistent, precise milling.