HYDROFORCE HSK63A ⌀1 1/4" x 4" HYDRAULIC CHUCK 6048238

The universal HydroForce™ hydraulic chuck was designed for milling, drilling, and reaming applications. A special drive feature in the reducer sleeve and tool shank grooves prevent the end mill from spinning and pulling out of the sleeve during extreme machining conditions. Highest Clamping Force in the Industry Up to 50% longer tool life and improved workpiece surface quality No overtorque or torque wrench required Reduced toolholder inventory Reducer sleeves sold separately (see below) Technical Data Adapter Type: Taper Shank System Size: HSK63A Shank Diameter: 1.250" Gage Length: 4.000" Clamping Length: 2.008" Overall Length: 5.256" Through Coolant: Yes Country of Origin is subject to change. Safety data sheets upon request.