Home / Turning / Attachments & Tooling / Drill Chuck, Headstock, 1″ 8TPI, 17/32″ Capacity, Jacobs 56B, Item #L5402 View cart “Clausing Thread Dial” has been added to your cart. Drill Chuck, Headstock, 1″ 8TPI, 17/32″ Capacity, Jacobs 56B, Item #L5402$99.00 1 in stock Add to cart SKU: L5402 Categories: Attachments & Tooling, Drill Chucks Description Description Jacobs No. 56B Head Stock Chuck w/ 1″-8TPI Spindle Thread, Capacity 17/32″ Related products Center, Live, Riten Morse Taper #4, 3 Pounds $75.00 Add to cart South Bend 9″/10K Tool Post Off Set Extension, Height 4-3/16″, 8″ Long $95.00 Add to cart Die Holder w/ 55MM Round, M27 x1.5MM Thread, 1-1/4″ Shank $20.00 Add to cart Milling Attachment for Atlas 10/12″ w/ Cross Slide Base $249.00 Add to cart