Lathe Headstock Spindle Reducing Adapter with Thru Hole for Vacuum Chuck - Converts 1-1/4"-8 TPI to 1"-8 TPI

Lathe Headstock Spindle Reducing Adapter, with through hole for vacuum chuck tube. Converts 1-1/4"-8 TPI to 1"-8  TPI. We've had several requests for customers who own a 1" - 8 TPI vacuum chuck and want to use it on another lathe with 1¼" - 8 TPI spindle threads. With this product, now you can! Features: Thru hole for vacuum chuck tube to pass through. 1¼" x 8 female threads 1" x 8 male threads Flat spots on either side allow for easy application and removal Specifications: OD: 2.125" Overall Length: 2.75" Depth of interior threads: 1.5" Length of male end: 1" Diameter of through hole: .400" Wrench needed to tighten/loosen: 1-7/8"