Metabo HPT G12SR4
Score: 78/100
Milwaukee 2880-20 4.5-inch
Score: 82/100Rankings
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.
The Metabo HPT G12SR4 is a compact, lightweight angle grinder that offers excellent value by including five grinding wheels and a hard case. Its Quick-Off safety feature and robust build quality make it a reliable choice for various tasks. It is best suited for users who prioritize portability and accessory inclusion.
| Attribute | | |
|---|---|---|
980 watts | 1,320 wattsbest | |
— | 8,500 rpmbest | |
115 mmbest | 115 mmbest | |
120 voltsbest | 18 volts | |
| ↓ lower better | 1.81 kgbest | 2.38 kg |
6.2 amps | 11 ampsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Power & Performance(6) | ||
Power Source | Corded Electric | Cordless |
Motor Power (watts) | 980 watts | 1320 watts |
No-Load Speed (rpm) | N/A rpm | 8500 rpm |
Voltage (volts) | 120 volts | 18 volts |
Motor Type | Brushed | Brushless |
Amperage (amps) | 6.2 amps | 11 amps |
Dimensions & Weight(1) | ||
Weight (kg) | 1.81 kg | 2.38 kg |
Compatibility & Build(1) | ||
Spindle Thread | 5/8-11 UNC | 5/8-11 |
Safety & Controls(2) | ||
Switch Type | Slide | Paddle |
Overload Protection | false | true |
Products in the top-left offer the best value (high score, low price).
