Change Gear Set for Watchmakers Lathe Screw Cutting Attachment with 60 Tooth drive gear sized to fit Levin Ball Bearing Headstock spindles (open style BB Headstock with pulley visible in center of Headstock). Change gear tooth counts are 36, 40, 44, 48, 50, 54, 60, 72, 84, 96, 100. Gears are 48 pitch, 14.5 degree pressure angle (same as used by Levin & Derbyshire change gears). Bore with 1/16 keyway. 60 tooth spindle drive gear, 48 pitch, and bore of. 605″ with 1/2″ shoulder. Will fit Levin (open style) Ball Bearing Headstock spindles. Gears are un-used and made of steel with a light nickel wash/plating. Some gears may be tarnished and the cosmetic appearance may vary with some lighter or heavier tooling marks on flat surface of gears. The free listing tool. The item “Change Gear Set for Watchmakers Lathe Screw Cutting Attachment, long drive gear” is in sale since Thursday, October 15, 2020. This item is in the category “Jewelry & Watches\Watches, Parts & Accessories\Parts, Tools & Guides\Tools & Repair Kits”. The seller is “btlgrd” and is located in Alpharetta, Georgia. This item can be shipped worldwide.

• Brand: Unbranded