Durable one-piece constructionSynthetic rubber retains flexibility and resists deterioration from heat, coolants and cutting compoundsPrecision ground steel jaw inserts ensure maximum gripping accuracy

Durable one-piece constructionSynthetic rubber retains flexibility and resists deterioration from heat, coolants and cutting compoundsPrecision ground steel jaw inserts ensure maximum gripping accuracy

Durable one-piece constructionSynthetic rubber retains flexibility and resists deterioration from heat, coolants and cutting compoundsPrecision ground steel jaw inserts ensure maximum gripping accuracy

Durable one-piece construction Synthetic rubber retains flexibility and resists deterioration from heat, coolants and cutting compounds Precision ground steel jaw inserts ensure maximum gripping accuracy

Durable one-piece constructionSynthetic rubber retains flexibility and resists deterioration from heat, coolants and cutting compoundsPrecision ground steel jaw inserts ensure maximum gripping accuracy

Jaws center-ground for absolute straightness and alignmentTreated to ensure thread life and high gripping surface hardnessAll Super Chuck Ball Bearing Chuck service kits include jaws, nut, caged bearing and thrust washer

Jaws center-ground for absolute straightness and alignmentTreated to ensure thread life and high gripping surface hardnessAll Super Chuck Ball Bearing Chuck service kits include jaws, nut, caged bearing and thrust washer

Precision machined and ground to master gauges for maximum performance with Jacobs Drill and Tap ChucksIdeal for use with custom tool and work holder designs and for specialized machining applications

Ideal for use with custom tool and work holder designs and for specialized machining applicationsPrecision machined and ground to master gages for maximum performance

Ideal for use with custom tool and work holder designs and for specialized machining applicationsPrecision machined and ground to master gages for maximum performance

Ideal for use with custom tool and work holder designs and for specialized machining applicationsPrecision machined and ground to master gages for maximum performance

Ideal for use with custom tool and work holder designs and for specialized machining applicationsPrecision machined and ground to master gages for maximum performance