This drill chuck is made of high speed steel. It is designed for use with high-accuracy drill presses, jig borers, milling machines and production drilling equipment. It is for use on drill presses with high accuracy, jig bore machines, mills where the application requires higher feed rates. This drill chuck features self-tightening mechanism automatically increases the grip in proportion to the increase inch torque during drilling. Plus it has 4.0550 inch length.
Technical Specs
ItemDrill Chuck
KeyingKeyless
Mounting SizeJT33
Bearing TypeBall
FeaturesSelf-Tightening Mechanism Automatically Increases the Grip in Proportion to the Increase in Torque During Drilling
Material - MachiningHigh Speed Steel
Nominal Capacity1/2 in
Product TypeDrill Chuck
ApplicationDrill Presses With High Accuracy, Jig Bore Machines, Mills Where The Application Requires Higher Feed Rates
Mounting TypeJacobs Taper
Max. Drill Capacity1/2 in
Chuck TypeHigh Precision
For Use WithHigh-Accuracy Drill Presses, Jig Borers, Milling Machines and Production Drilling Equipment