The Quick-Jaw-Change (QJC) power chuck has become the ideal tool for large and small batch production. The QJC chuck allows the machine operator to change the chuck jaws in 1 minute while retaining very high accuracy, conditions not possible when using a standard chuck. Samchully has increased its range of QJC chucks to include the 20” (500 mm) size. The QJC sizes from Samchully now include the 6”, 8”, 10”, 12”, 15” and 20” sizes, all at very competitive prices. The QJC chucks offer you the following advantages:
Cost savings through fast jaw change, recover the cost of the chuck in less than 1 year.
Accuracy, ideal for work with higher accuracy requirements.
Centrifugal force compensation, no distortion of delicate parts.
High gripping force when needed for solids and high metal removal rates.
Ideal for large and small batch production.
Samchully QJC chucks are available with standard soft and hard jaws, as well as soft and hard monoblock jaws. All Samchully QJC jaws fit other manufacturers QJC chucks, including KNCS, Rota, and Ultimate.