Portek Ultra 4 Professional Chainsaw Sharpener

The Ultra MK 4 Chain Grinder Chainsaw Sharpener can be used on a bench in a workshop, features an integral LED work light and is the heaviest-duty chain sharpener in the Portek range.

The professional Ultra 4 chain sharpener is fully-adjustable and sharpens all sizes and makes of chainsaw chain including 15°. It has an adjustable cutting angle of 0 – 40° and the ratchet system moves the chain along the carriage to the next grinding point. Built to last, the Ultra 4 has been constructed of solid metal.

Replaceable grinding wheels: 4.7mm/3.2mm/6.3mm.