3/64-3/4" JT4 Heavy Duty Ball Bearing Drill Chuck - GS Tooling 536504

• Maximum Drill Chuck Capacity (Inch): 3/4" 
• Minimum Drill Chuck Capacity (Inch): 3/64" 
• Mount Type: Taper Mount 
• Mounting Size: JT4 
• Bearing Type: Ball Bearing 

GS Ball Bearing Chucks are especially designed for HEAVY DUTY drilling applications on production drilling machines, jig borers, milling machines, lathes and radials. 

The ideal choice for those jobs that require close tolerance drilling. 

The ball thrust bearing reduces friction in the chuck's closing mechanism, so the operator can apply more gripping power on the twist drill shank. 

• High precision, premium tolerance 

06/24 
536504 
Sowa