Granberg 36-Inch Alaskan MKIV Chainsaw Mill is Probably the Best Chainsaw Mill for Small-Scale Milling

Granberg 36-Inch Alaskan MKIV Chainsaw Mill advantages

Granberg G778-36 delivers precise ripping, rigid construction, and reliable performance for backyard sawyers using Chainsaws. The mill clamps to the bar without drilling and uses aircraft aluminum and zinc-plated steel for low weight. It supports cutting widths up to 32 inches and depths from one half inch to thirteen inches. Priced about $275, the G778-36 makes small-scale milling affordable and available in the USA.

Which chainsaw engine sizes and bar lengths work best?

Granberg Chainsaw Mill (Chainsaws) pairs best with mid-to-large saws, producing steady rip cuts. Choose saws in roughly 50-90cc displacement for efficient feed rates and chain durability. Use bars long enough to clamp the mill and span board widths, typically 24 to 36 inches. Examples include Husqvarna 372 XP (72.6cc), Echo CS-621P (59.8cc), and Stihl MS 661 ( 91cc).

Why 36-inch chainsaw mills excel for backyard lumber milling

G778-36 Chainsaw Mill balances size and portability for backyard operators who value manageable rigs and useful cut capacity. A 36-inch rail lets users process wide slabs from medium logs and stay transportable. Those specs support hobby milling, creating flooring, furniture tops, and live-edge slabs with modest investment.

Key specifications and construction details

• Cut capacity width: up to 32 inches
• Cut capacity depth: 1/2 inch to 13 inches
• Rail length: 36 in (handle and rail set G781-36)
• Mounting: clamps to chainsaw bar; no drilling required
• Materials: tubular aircraft aluminum extrusion; zinc-plated steel; CNC-machined billet end brackets
• Price: approximately $275 USD; made in USA
• Recommended accessories: Granberg ripping chain; first cut platforms

These construction choices make the mill lighter and resistant to corrosion while keeping the rig inexpensive compared with full-frame portable sawmills. The 36-inch rail gives a good compromise between maximum slab width and practicality for pickup transport. Granberg sells the Basic Mill (G778) and the 36-inch Handle & Rail Set (G781-36) as related variants.

How do you set depth and adjust board thickness accurately?

G778-36 produces consistent board thickness when you set incremental passes. Begin with the assembly hardware and align the mill parallel to the chainsaw bar using the rail. Control depth via bar height and multiple light passes; fit first cut platforms for thicker boards. Measure thickness with calipers or a straightedge. Use a ripping chain a chain designed to cut along the grain for cleaner, faster rips.

Granberg 36-Inch Alaskan MKIV Chainsaw Mill setup and maintenance tips

Chainsaws portable sawmill timber jig and wood cutting guide helps make initial setup straightforward for new sawyers. Begin by clamping the mill to a straight bar, torqueing fasteners, and checking end bracket alignment. Sharpen and file a ripping chain differently than standard chains; maintain correct chain tension before each pass. Store the mill dry, lubricate moving parts, and inspect aluminum extrusion and zinc-plating for corrosion after heavy use.

Routine maintenance checklist for safe, repeatable milling

• Inspect and tighten all bolts and clamps before each session
• Clean metal chips and pitch from rails and end brackets after use
• Grease or lubricate pivot points and fasteners per manual
• File and set a ripping chain (flat-top rakers) after 10-20 board feet of heavy milling
• Check chain-oiler function on the chainsaw and ensure adequate bar oil
• Store the G781-36 handle set detached for longer trips to reduce damage

this Granberg chainsaw mill (G778-36) is portable enough for single-person short moves if you remove the bar. The mill’s aircraft aluminum extrusion and CNC-machined end brackets reduce bulk compared with all-steel alternatives. For longer transports, detach the G781-36 handle set or strap the mill upright and use two people. Expect handheld mobility for site hops, but plan vehicle carriage for trips between properties or markets.

Is the mill portable enough for one person to transport?

this Granberg chainsaw mill (G778-36) is portable enough for single-person short moves if you remove the bar. The mill’s aircraft aluminum extrusion and CNC-machined end brackets reduce bulk compared with all-steel alternatives. For longer transports, detach the G781-36 handle set or strap the mill upright and use two people. Expect handheld mobility for site hops, but plan vehicle carriage for trips between properties or markets.