Atlas Workholding 12" 3 Jaw NBK Super Thin Low Profile Chuck NBK12

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 12

Class Lathe Chucks & Accessories

Gripping Cap. External Min. .44 / Max. 5.10

Gripping Cap. Internal Min. 3.20 / Max. 11.50

Hole Size 4.134

Number of Jaws 3

Trade Name Atlas

Type NBK Super Thin Round Chuck

Weight 103 lbs