Omega Products DV40 End mill Holder - 12mm Bore Size - 20,000RPM - G2.5 - 63mm Gauge Length - Form AD Widin New With a long shank and

With a long shank and a variable-helix design

the 2‑flute long‑length geometry also supports deeper pockets and efficient chip evacuation for steady cutting

Built around the reliable 158116 design

It’s designed for professionals

and robust carbide core supports efficient production

Omega Products DV40 End mill Holder - 12mm Bore Size - 20,000RPM - G2.5 - 63mm Gauge Length - Form AD Widin New With a long shank andOmega DV40 End Mill Holder is a precision toolholding accessory designed to secure end mills in CNC milling setups. With a 12mm bore and 63mm gauge length (Form AD), it provides reliable alignment and compatibility with a range of end mill diameters and shank sizes, enabling fast, accurate tool changes and consistent performance. Engineered for smooth operation at high speeds, this holder supports a speed range of 15,000 to 25,000 RPM and balances to