Description
High-Speed HSK-A63 Hydraulic Holder (Dia 12 x 80 mm)
Industry-standard HSK-A63 hydraulic toolholder engineered for advanced multi-axis CNC machines. The hydraulic expansion sleeve grips tooling uniformly to eliminate runout deflection and chatter.
- Spindle Interface: HSK-A63 (DIN 69893-1)
- Clamping Bore Diameter: 12 mm
- Projection Length (Gauge Length): 80 mm
- Runout Precision: < 0.003 mm at 3xD
- Balancing Quality: Fine balanced G2.5 / 25,000 RPM
- Coolant Delivery: Central coolant supply capable
- Application: High-speed milling, reaming, micro-finishing