‎Milwaukee 49-16-2720 / 2825-21PS / 2825-20PS 10 Inch Pole Saw Chain

Compatible Milwaukee pole saw models

This 10 inch replacement chain is intended for specific Milwaukee pole saw setups using a 10” bar. It fits the Milwaukee 49-16-2720 Pole Saw Attachment and the Milwaukee 2825-21PS M18 FUEL 10 in. Pole Saw and 2825-20PS M18 FUEL 10 in. Pole Saw.

If you are replacing the original chain on one of those saws, this chain is the correct style to match the listed fitment. It also replaces Milwaukee part number 49-16-2723.

Will this chain fit your saw?

The simplest fit check is to confirm that your saw is one of the exact Milwaukee models listed below and that it uses a 10” bar.

Compatible Milwaukee models and part numbers from the original listing:

• Milwaukee 49-16-2720 Pole Saw Attachment
• Milwaukee 2825-21PS M18 FUEL 10 in. Pole Saw
• Milwaukee 2825-20PS M18 FUEL 10 in. Pole Saw
• Replaces chain part number: 49-16-2723

To confirm chain fitment, check these four things on your current chain or guide bar:

• Bar length: this replacement is for a 10” bar
• Pitch: match the chain pitch marked on the bar or in your saw documentation
• Gauge: match the drive link thickness to the bar groove
• Drive-link count: count the drive links on the old chain and match them exactly

Those last three specifications matter just as much as bar length. A 10” chain is not automatically interchangeable with every 10” pole saw. If your saw is one of the Milwaukee models above, that is the strongest confirmation. If your old chain has been replaced before and you are unsure whether it is original, verify the bar markings and the saw’s manual before ordering.

A good practical check is to look at the side of the guide bar. Many bars list chain size information directly, including pitch, gauge, and sometimes drive-link count. If the chain you are replacing is Milwaukee part number 49-16-2723, this replacement matches that application.

Replacing the chain

Before replacing the chain, remove the battery or disconnect power so the saw cannot start accidentally.

1. Let the saw cool, then remove the battery and set the pole saw on a stable surface.
2. Loosen the side cover and release chain tension so the old chain can be removed from the bar and drive sprocket.
3. Clean debris from the bar groove, sprocket area, and oil outlet before installing the new chain.
4. Fit the new chain around the drive sprocket and onto the guide bar, making sure the cutting edges face the correct direction of chain travel.
5. Reinstall the side cover and adjust chain tension until the chain sits snugly on the bar but still pulls around by hand.
6. Recheck tension after a short test run, since a new chain may stretch slightly during initial use.

If you are unsure about chain direction, the cutters on the top of the bar should face forward toward the bar tip.

Keeping it sharp

A sharp pole saw chain cuts faster, puts less load on the motor, and helps reduce grabbing or chatter in the cut.

• Keep the chain properly tensioned. A chain that is too loose can derail, while one that is too tight can wear the bar and drive components faster.
• Maintain bar and chain oil flow. Running a dry chain quickly causes heat, dulling, and premature wear.
• Touch up the cutters regularly instead of waiting until the chain is badly dull. If the saw starts making fine dust instead of chips, it is usually time for sharpening.

Also inspect the bar for uneven wear and clean the groove periodically, especially after cutting sappy wood.

FAQ

Does this chain fit every Milwaukee 10 inch saw?

No. It is specifically listed for the Milwaukee 49-16-2720, 2825-21PS, and 2825-20PS applications, and as a replacement for part number 49-16-2723. Even among 10” saws, chain specs must match.

How do I know if I need a new chain or just sharpening?

If the chain still has good cutter length and is cutting slowly, pulling to one side, or producing fine sawdust, sharpening may be enough. If the cutters are badly worn, damaged, or the chain no longer tensions correctly, replacement is usually the better choice.