The Granberg MKIV G778-36 is a portable chainsaw milling attachment in a 36-inch format that converts a standard chainsaw into a one-person sawmill for cutting boards, slabs, and beams from felled logs. The heavy-duty steel construction holds the cut precise even on long passes, and the field-serviceable parts last decades with normal maintenance.
Use it on the property for milling fallen trees into boards, on the jobsite for cutting custom-dimension lumber, or in the shop for slab work and live-edge furniture. The mill works with most standard chainsaws and converts in minutes without permanent modification to the saw.
Granberg International has been manufacturing chainsaw milling equipment in Richmond, California since 1955. Every Alaskan mill is American-made with replaceable parts available for the lifetime of the tool.





