Question 1

How much is a used Milwaukee M18 FUEL 4-1/2" Angle Grinder (2880-20) worth?

Accepted Answer

The median asking price for a used Milwaukee M18 FUEL 4-1/2" Angle Grinder (2880-20) is $109.99, across 32 listings currently live on eBay. Most sit between $100.00 and $133.40. This is what sellers are asking today, and it is refreshed daily.

Question 2

What is a fair price to pay for a used Milwaukee M18 FUEL 4-1/2" Angle Grinder (2880-20)?

Accepted Answer

Anything at or below $100.00 is cheap relative to the rest of the market — that is the 25th percentile of 32 live listings. Above $133.40 you are paying more than three quarters of sellers are asking. The middle half of the market runs $100.00 to $133.40. The cheapest listing right now is $56.98 delivered.

Question 3

Are used Milwaukee M18 FUEL 4-1/2" Angle Grinder (2880-20) prices going up or down?

Accepted Answer

Down 19%. The median asking price for a used Milwaukee M18 FUEL 4-1/2" Angle Grinder (2880-20) went from $134.99 on Oct 17, 2026 to $109.99 on Nov 14, 2026, across 32 live eBay listings.

Question 4

How long do used Milwaukee M18 FUEL 4-1/2" Angle Grinder (2880-20) listings stay up on eBay?

Accepted Answer

Listings for a used Milwaukee M18 FUEL 4-1/2" Angle Grinder (2880-20) that have ended stayed live for a median of 6 days. A listing ending is not proof it sold — sellers also end listings unsold, and eBay relists some automatically.

Question 5

Is it worth buying a Milwaukee M18 FUEL 4-1/2" Angle Grinder (2880-20) used instead of new?

Accepted Answer

A used Milwaukee M18 FUEL 4-1/2" Angle Grinder (2880-20) asks about 64% of what the same tool costs new on eBay — $109.99 used against the new median. That is a substantial saving, and it is the kind of gap where buying used usually makes sense.

Question 6

How much do used Milwaukee M18 FUEL 4-1/2" Angle Grinder (2880-20) prices vary?

Accepted Answer

Half of the 32 live listings sit within a $33 window, $100.00 to $133.40. The tightest $20 window holds 16 of 32, $91 to $111. 22 of 32 (69%) are asking under $120. These are asking prices across listings live on eBay, so the spread shows how much sellers disagree rather than how much the tool actually sells for.

Question 7

What should I sell my used Milwaukee M18 FUEL 4-1/2" Angle Grinder (2880-20) for?

Accepted Answer

Price it around $109.99 to sit mid-market, or at or below $100.00 to undercut three quarters of the 32 listings you are competing with. $133.40 is the top of the normal range. These are asking prices rather than sold prices, so they tell you where to start rather than what you will get, and buyers compare delivered cost — price with shipping in mind.

Question 8

How many used Milwaukee M18 FUEL 4-1/2" Angle Grinder (2880-20) are for sale right now?

Accepted Answer

32 listings for the Milwaukee M18 FUEL 4-1/2" Angle Grinder (2880-20) are live on eBay right now, ranging from $56.98 to $379.99. We verify each one names this exact part number and is the whole tool rather than a part or an accessory.

Question 9

Does the Milwaukee M18 FUEL 4-1/2" Angle Grinder (2880-20) come with a battery?

Accepted Answer

No. The 2880-20 is the bare tool, sold without a battery or charger. Prices on this page cover the bare tool only — listings bundled with batteries are excluded, because blending them would inflate the figure for anyone who already owns M18 batteries.

Date	Median asking	Listings
Nov 14, 2026	$109.99	32
Nov 7, 2026	$117.99	27
Oct 30, 2026	$118.50	30
Oct 24, 2026	$115.99	29
Oct 17, 2026	$134.99	29
Oct 10, 2026	$129.99	27
Oct 3, 2026	$129.99	27
Sep 26, 2026	$137.22	28
Sep 19, 2026	$137.59	29

Milwaukee M18 FUEL 4-1/2" Angle Grinder (2880-20) used price

Best price right now

Where the 32 live listings sit

Price history

Live listings (32)

Milwaukee 2880-20 Grinder Guard Lock Clips

Milwaukee 2880-20 M18 Fuel Brushless 18V Li-Ion Cordless 4.5"-5" Grinder Tool

Milwaukee 2880-20 M18 FUEL 4-1/2"/5”Grinder with Paddle Switch used

Milwaukee 2880-20 M18 18V 4-1/2" Small Angle Grinder w/Paddle Switch - Tool Only

Milwaukee 2880-20 M18 FUEL 4-1/2" / 5" Grinder Paddle Switch

Milwaukee M18 FUEL 2880-20 Angle Grinder Paddle Switch Tool Only Tested Working

Milwaukee M18 FUEL 2880-20 Grinder

Milwaukee 2880-20 M18 Lithium-Ion Brushless Cordless Grinder Only

MILWAUKEE TOOLS 2880-20

Milwaukee 2880-20 M18 FUEL 4-1/2" 5" Grinder Paddle Switch No-Lock Bare Tool

Milwaukee 2880-20 M18 FUEL 4-1/2" / 5" Grinder

Milwaukee M18 FUEL 4-1/2"/5" Paddle Grinder 2880-20 Tool Only - Lightly Used

Milwaukee 2880-20 M18 FUEL 4.5"/5" BRAKING Angle Grinder PADDLE SWITCH Tool Only

Milwaukee 2880-20 M18 FUEL 18V Brushless 4-1/2" / 5" Angle Grinder – Used – Tool

Milwaukee 2880-20 M18 FUEL 4-1/2" / 5" Brushless Cordless Angle Grinder

MILWAUKEE 2880-20 M18 FUEL 18V 4-1/2"/5" GRINDER TOOL ONLY

Milwaukee M18 FUEL 4-1/2" Grinder 2880-20 (Tool Only) Pre-owned FREE SHIPPING

Milwaukee M18 FUEL 2880-20 4-1/2-5" Cordless Angle Grinder 18V Brushless Used

Milwaukee 2880-20 M18 FUEL 4-1/2" / 5" Grinder Paddle Switch, No-Lock Tool Only

Milwaukee M18 FUEL 4 1/2" / 5" 18V Cordless Angle Grinder, No-Lock - 2880-20

Milwaukee 2880-20 M18 FUEL™ 4-1/2" / 5" Grinder Paddle Switch,

MILWAUKEE TOOLS 2880-20 (PSL040600)

Milwaukee 2880-20 M18 FUEL 4-1/2" / 5" Grinder Paddle Switch (Tool Only)

Milwaukee 4 1/2-5” Grinder 2880-20

Milwaukee M18 FUEL 18V 4-1/2"/ 5 Cordless Angle Grinder 2880-20

Milwaukee 2880-20 M18 Fuel 18V Grinder no battery

Milwaukee M18 FUEL Angle Grinder, No-Lock - 2880-20 + M18M12Rapid Charger1812

Milwaukee M18 FUEL 4 1/2"/5" 18V Cordless Angle Grinder No-Lock 2880-20 SKU-15

Milwaukee 2880-20 M18 18V 4-1/2" Small Angle Grinder Paddle (C31038034)

Milwaukee M18 FUEL 4 1/2" / 5" 18V Cordless Angle Grinder, No-Lock - 2880-20

Milwaukee Fuel Braking Grinder 4-1/2 In./5 In. Tool-Only 2880-20

MILWAUKEE TOOLS 2880-20 (ALS028512)

Common questions about the Milwaukee M18 FUEL 4-1/2" Angle Grinder (2880-20)

Similar angle grinders at about this price

Other Milwaukee M18 tools

Best price right now

Where the 32 live listings sit

Price history

Live listings (32)

Milwaukee 2880-20 Grinder Guard Lock Clips

Milwaukee 2880-20 M18 Fuel Brushless 18V Li-Ion Cordless 4.5"-5" Grinder Tool

Milwaukee 2880-20 M18 FUEL 4-1/2"/5”Grinder with Paddle Switch used

Milwaukee 2880-20 M18 18V 4-1/2" Small Angle Grinder w/Paddle Switch - Tool Only

Milwaukee 2880-20 M18 FUEL 4-1/2" / 5" Grinder Paddle Switch

Milwaukee M18 FUEL 2880-20 Angle Grinder Paddle Switch Tool Only Tested Working

Milwaukee M18 FUEL 2880-20 Grinder

Milwaukee 2880-20 M18 Lithium-Ion Brushless Cordless Grinder Only

MILWAUKEE TOOLS 2880-20

Milwaukee 2880-20 M18 FUEL 4-1/2" 5" Grinder Paddle Switch No-Lock Bare Tool

Milwaukee 2880-20 M18 FUEL 4-1/2" / 5" Grinder

Milwaukee M18 FUEL 4-1/2"/5" Paddle Grinder 2880-20 Tool Only - Lightly Used

Milwaukee 2880-20 M18 FUEL 4.5"/5" BRAKING Angle Grinder PADDLE SWITCH Tool Only

Milwaukee 2880-20 M18 FUEL 18V Brushless 4-1/2" / 5" Angle Grinder – Used – Tool

Milwaukee 2880-20 M18 FUEL 4-1/2" / 5" Brushless Cordless Angle Grinder

MILWAUKEE 2880-20 M18 FUEL 18V 4-1/2"/5" GRINDER TOOL ONLY

Milwaukee M18 FUEL 4-1/2" Grinder 2880-20 (Tool Only) *Pre-owned* FREE SHIPPING

Milwaukee M18 FUEL 2880-20 4-1/2-5" Cordless Angle Grinder 18V Brushless Used

Milwaukee 2880-20 M18 FUEL 4-1/2" / 5" Grinder Paddle Switch, No-Lock Tool Only

Milwaukee M18 FUEL 4 1/2" / 5" 18V Cordless Angle Grinder, No-Lock - 2880-20

Milwaukee 2880-20 M18 FUEL™ 4-1/2" / 5" Grinder Paddle Switch,

MILWAUKEE TOOLS 2880-20 (PSL040600)

Milwaukee 2880-20 M18 FUEL 4-1/2" / 5" Grinder Paddle Switch (Tool Only)

Milwaukee 4 1/2-5” Grinder 2880-20

Milwaukee M18 FUEL 18V 4-1/2"/ 5 Cordless Angle Grinder 2880-20

Milwaukee 2880-20 M18 Fuel 18V Grinder no battery

Milwaukee M18 FUEL Angle Grinder, No-Lock - 2880-20 + M18M12Rapid Charger1812

Milwaukee M18 FUEL 4 1/2"/5" 18V Cordless Angle Grinder No-Lock 2880-20 SKU-15

Milwaukee 2880-20 M18 18V 4-1/2" Small Angle Grinder Paddle (C31038034)

Milwaukee M18 FUEL 4 1/2" / 5" 18V Cordless Angle Grinder, No-Lock - 2880-20

Milwaukee Fuel Braking Grinder 4-1/2 In./5 In. Tool-Only 2880-20

MILWAUKEE TOOLS 2880-20 (ALS028512)

Common questions about the Milwaukee M18 FUEL 4-1/2" Angle Grinder (2880-20)

Similar angle grinders at about this price

Other Milwaukee M18 tools

Milwaukee M18 FUEL 4-1/2" Grinder 2880-20 (Tool Only) Pre-owned FREE SHIPPING