Description
Heavy-Duty BT50 Hydraulic Chuck (Dia 20 x 83.5 mm)
Industrial BT50 hydraulic holder optimized for high-torque carbide milling and reaming. Eliminates tool slippage and reduces harmonic chatter on tough alloy steel and stainless workpieces.
- Taper Standard: BT50 (MAS 403 / JIS B 6339)
- Clamping Bore Diameter: 20 mm
- Projection Length (A-dimension): 83.5 mm
- Runout Precision: < 0.003 mm at 3xD
- Balancing Quality: G2.5 / 20,000 RPM
- Actuation: Easy hex-wrench clamping with positive stop
- Application: Heavy CNC milling, solid carbide drills, precision reamers