Idler Shaft, Model B | 904-B GoTo low reflective exterior coating that

low reflective exterior coating that helps minimize glare from the sun

Use this 2lb barrel on any Tumble-Bee rock tumbler

This Vixen Style Base Mount is designed with the William Optics Cat Series Refractor in mind

The entire focuser barrel is CNC machined with an anti-reflective internal design and matting paint

Cables required to mount any EQ series mount (8-pin to 8-pin) as well as AZ (8-pin to 6-pin) are also included

Idler Shaft, Model B | 904-B GoTo low reflective exterior coating thatExtra Parts: Idler Shaft for Model B. A complete idler shaft for the Thumler's Model B rotary tumbler. Simple to replace: pop out the old shaft and put the new one in. Includes: Rubber rollers, bearings, shaft, barrel guides and retainer clips.