Plain End Cylinder (Bob)
York Felt Bobs are made of pure wool in a variety of sizes, shapes. The mandrels are exactly centred for true-running operation. Suitable for product finishing/polishing with finishing/polishing compounds.

Spiral wound with tear-resistant backing fabric.

Features and Benefits
• For grinding and finishing edges, profiles, welded seams.
• To be used on designated rubber drum holder
• Maximum permitted peripheral speed of 30m/s
• P60 = Coarse, P80 = Medium, P150 = Fine.

'B' Shape - Shank Diameter 3mm

Features and Benefits
• All points are aluminium oxide with 'rubenite™' as standard for all general-purpose grinding and deburring on steels and most metals
• Durable and reliable constrution

Typical Applications
• Suitable for portable die and straight hand grinders

Notes
• Shank diameters are metric as listed below with inch sizes available on request
• Maximum speeds are quoted assuming that collet to back of point does not exceed 12.7mm (1/2") and are for guidance only

38mm x 50m Rolls.
Blue twill economy emery is "glue bonded" to a very flexible J-weight blue twill cloth. Suitable for general purpose, light duty workshop use.