Milwaukee Chainsaws
USA · Est. 1924 · 8 models
Milwaukee Tool is an American manufacturer of heavy-duty power tools founded in 1924, now owned by Techtronic Industries. Their M18 FUEL chainsaw lineup uses brushless motors and the M18 battery platform, targeting professional arborists and landscapers who need cordless convenience with gas-like performance.
2727 20
2727 20C
2727 21HD
2826 20C
2826 20T
2826 21T
2826 22T
2827 22
All 8 Milwaukee models
Specifications as published by the manufacturer. A dash means the figure is not published.
| Model | Engine | Power | Bar | Weight | Fuel |
|---|---|---|---|---|---|
| 2727 20 | — | — | 40.64 cm | — | battery |
| 2727 20C | — | — | 35.56 cm | — | M18 REDLITHIUM battery |
| 2727 21HD | — | — | 40.64 cm | — | Electric/Battery |
| 2826 20C | — | 2.7 HP | 30.48 cm | — | electric battery |
| 2826 20T | — | 2.7 HP | 35.56 cm | — | Electric (Battery) |
| 2826 21T | — | 2.7 HP | 35.56 cm | — | battery-electric |
| 2826 22T | — | 2.7 HP | 35.56 cm | — | Electric (Battery) |
| 2827 22 | — | 5.8 HP | 50.8 cm | — | electric |
How the Milwaukee chainsaw range is organised
Milwaukee's chainsaw listing is short and unusually consistent. ChainsawData holds 11 Milwaukee entries, but three of them — 49-16-2746, 49-16-2747 and a generic accessories record — are not saws and carry no specifications. That leaves eight saws built on three model numbers: 2727, 2826 and 2827.
Every one of them is battery-powered, and the database names the platform explicitly against 2727-20C: an M18 REDLITHIUM pack. That is the whole compatibility story here. Milwaukee has not split its chainsaws across two battery systems, so the platform decision is made once and every saw in the range draws on the same pack collection — the opposite of the situation at DeWalt or Craftsman.
2826 — the arborist saws. Four entries, all recording 2.01 kW. 2826-20C ships with a 30.48 cm bar; 2826-20T, 2826-21T and 2826-22T with 35.56 cm. All four record a maximum bar length of 35.56 cm, so the 20C can take a longer bar but none of the family goes beyond it. Their stored use class names the audience directly: "professional arborist, power utility linemen, and landscape maintenance professional".
2727 — the landscape saws. Three entries. 2727-20 and 2727-21HD record 40.64 cm bars and 2727-20C records 35.56 cm, but all three record the same 40.64 cm maximum — so the shorter listing is a fitment choice rather than a smaller machine. Use class: "professional landscape maintenance, power utility".
2827 — the large saw. 2827-22 stands on its own: a 50.8 cm bar, 4.32 kW — more than double anything in the 2826 family — and the only 0.325" chain pitch Milwaukee records, against the coarser pitches used elsewhere in the catalogue. Its stored use class is simply "professional".
Milwaukee is the only brand here that records a maximum bar length as well as the fitted one, which is worth using: it tells you how much reach a given saw can be pushed to without changing platform.
Reading a Milwaukee model number
Milwaukee uses no letter prefix. A designation like 2826-21T is a four-digit tool number, a dash, and a suffix.
The four digits are the saw. 2727, 2826 and 2827 are three distinct machines, and the number encodes nothing — it is a catalogue reference, not a size or a voltage code. Nothing in "2827" tells you it carries a 50.8 cm bar. What the digits do tell you reliably is that two listings sharing them are the same tool: all four 2826 entries record 2.01 kW.
The suffix digits are the kit. -20 is the bare tool. -21 and -22 are kits, and the second digit indexes what is in the box — which packs and how many. 2826-20T, 2826-21T and 2826-22T record an identical 35.56 cm bar and an identical 2.01 kW. The difference is packaging.
Trailing letters are the configuration, and this is where real differences hide. T, C and HD mark variants that differ in how the tool is set up rather than in the platform behind it. 2826-20C records a 30.48 cm bar against the 35.56 cm of its T-suffixed siblings, though all four share the same 35.56 cm maximum.
Numbers beginning 49 are not saws. Milwaukee uses the 49-16 range for accessories; two of them appear in this catalogue alongside the eight machines.