- Shank Diameter - Decimal: 2.75 in
- Shank Type: Taper
- Body Diameter - Decimal: 1.01181 in
- Body Diameter - Metric: 25.7 mm
- Overall Length: 191.8 mm
- Shank Diameter - Metric: 69.85 mm
- Shank Length: 104.8 mm
- Taper Size: BT50
- Type: Expansion
CHUCK HYDRAULIC EXPANSION BT50 6 BTB