Reduction sleeves for hydraulic chucks
Reduction sleeves for hydraulic chucks act as split collets and grip more shank types and sizes: cylindrical, Weldon, Whistle Notch ∅ ≤ 25 mm (1.0"). Run-out with the sleeve is maximum 5 μm at 3 x d (d being the internal diameter of the sleeve). Transmittable torque with a reduction sleeve is at least equivalent to chucks without a sleeve.Note: As grooves are not all along the sleeves for hydraulic chucks, coolant is still forced through the tool center (as when using a hydraulic chuck without sleeve).Reduction sleeves for hydraulic chucks act as split collets and grip more shank types and sizes: cylindrical, Weldon, Whistle Notch ∅ ≤ 25 mm (1.0"). Run-out with the sleeve is maximum 5 μm at 3 x d (d being the internal diameter of the sleeve). Transmittable torque with a reduction sleeve is at least equivalent to chucks without a sleeve.
Note: As grooves are not all along the sleeves for hydraulic chucks, coolant is still forced through the tool center (as when using a hydraulic chuck without sleeve).