Omega Products BT40 End Mill Holder - S/L16 - 20,000 RPM - G2.5 - 16mm Bore Size - 63mm Gauge Length - Form AD FHH while the long shank adds

while the long shank adds flexibility for deep grooves and tight access

and reduced risk of edge chipping

square-edge precision

This end mill supports efficient mold and die workflows by delivering reliable performance on common steels used in tooling

with efficient chip evacuation for cleaner finishes on small-diameter features

Omega Products BT40 End Mill Holder - S/L16 - 20,000 RPM - G2.5 - 16mm Bore Size - 63mm Gauge Length - Form AD FHH while the long shank addsOmega BT40 End Mill Holder is a precision toolholding accessory designed for BT40 spindle systems. It securely accommodates 16 mm end mills and is built to perform at speeds up to 20,000 RPM, delivering consistent tool positioning for reliable part outcomes. With a G2. 5 precision rating, this holder delivers tight, repeatable alignment that helps minimize runout and vibration during demanding milling cycles. Its Form AD design, along with a 63 mm