Boxford and South Bend Lathes: Metric to inch screwcutting conversion gear 127/135T

Emco V10 & V10P output gear for the changewheel drive. 45 teeth, 2-pin steel hub. Original Part Number: C3Z-011-060. The gear supplied can be in white or black material.

Raglan "5-inch" Tumble-reverse gear. This gear has 26 teeth in cast iron - UK-made. If in doubt about which Raglan lathe you have, check our article here: http://www.lathes.co.uk/raglan  Tumble reverse gears for the earlier Raglan "Little John" are here: https://store.lathes.co.uk/parts/raglan-little-john-tumble-reverse-gear

Boxford lathe Tumble Reverse Gear Early Models
This gear is for all Models prior to Serial Serial No. 11-13513 - the introduction of the Mk.2 Models that have a single lever on top of the headstock to engage the backgears. 32 teeth and a 14.5-degree pressure angle. Made in the correct grade of cast iron - we have sold these gears for over 30 years.
For later models (the Mk. 2 AUD, BUD and CUD) with a 20-degree pressure angle see here.

38-tooth gear to fit on the headstock spindle and engage with the headstock pulley as part of the backgear system.
The gear was made with two pressure angles:
1) 14.5-degrees for older lathes with a swing-type quadrant lever on the front face of the headstock, like this http://www.lathes.co.uk/boxford/img10.jpg