Atlas Workholding 8" 3 Jaw NBK Super Thin Low Profile Chuck NBK8

NBK Super Thin Round Chuck

The Ultimate Low Profile 3-Jaw Universal Chuck

Three operating pinions positioned at a 45° angle for easier operation

Sizes available: 6, 8, 10 and 12 inch diameter

Easy installation with flange type mounting

Accurate - .001" repetability on duplicate parts using the nominated pinion

Ideal for Drill Presses, Standard Mills, Vertical Machining Centers, Angle Plates, Tombstones and Grinding Machines

American Standard hard top and master jaws

1 Year Warranty



TECHNICAL SPECIFICATIONS

Brand Name PBA

Chuck Size 8

Gripping Cap. External Min. .29 / Max. 3.50

Gripping Cap. Internal Min. 2.44 / Max. 7.48

Hole Size 2.362

Number of Jaws 3

Trade Name Atlas

Type NBK Super Thin Round Chuck

Weight 42 lbs