
Makita XAG04Z
Score: 85/100
Milwaukee 2880-20 4.5-inch
Score: 82/100Rankings

The Makita XAG04Z is a versatile cordless angle grinder featuring a brushless motor and advanced safety technologies like Bind-Up Control. Its key strength lies in its portability and intelligent motor management, which extends battery life. The lower RPM and need to purchase batteries separately are notable considerations for buyers.

The Milwaukee 2880-20 is a versatile cordless angle grinder featuring a brushless motor and RAPIDSTOP brake technology for enhanced safety and performance. Its key advantage is the mobility provided by the M18 battery system, making it ideal for job sites without power outlets. However, the lack of included batteries and the smaller disc size are notable trade-offs for heavy-duty users.
| Attribute | ![]() | ![]() |
|---|---|---|
— | 1,320 wattsbest | |
8,500 rpmbest | 8,500 rpmbest | |
127 mmbest | 115 mm | |
18 voltsbest | 18 voltsbest | |
| ↓ lower better | 2.5 kg | 2.38 kgbest |
— | 11 ampsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Performance(1) | ||
Motor Power (watts) | null watts | 1320 watts |
Dimensions & Weight(1) | ||
Weight (kg) | 2.5 kg | 2.38 kg |
Compatibility & Build(2) | ||
Wheel Diameter (mm) | 127 mm | 115 mm |
Spindle Thread | 5/8-11 UNC | 5/8-11 |
Safety & Controls(1) | ||
Switch Type | Slide | Paddle |

Products in the top-left offer the best value (high score, low price).
