Downsize the clamping diameter of high-torque milling power chucks while retaining extreme structural rigidity using premium Reducing Adapters for HD Chucks. Purpose-built to function as heavy-walled reduction sleeves within powerful, thick-rimmed industrial chucks, these solid cylindrical components permit smaller straight tool shanks to be held securely without sacrificing radial stability. The thick-walled design features minimal slots to ensure deep, uniform surface-to-surface mechanical friction, preventing tool slippage, micro-deflection, and axial pull-out during aggressive high-feed face milling and rough pocketing.
