
Metabo HPT G12SR4
Score: 78/100
Craftsman CMCG400B
Score: 68/100Rankings

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.

The Craftsman V20 Angle Grinder offers a durable build with a cast metal gear housing and a brushless-equivalent motor, making it a reliable choice for the V20 ecosystem. However, its lower RPM and tool-only configuration make it less ideal for heavy-duty continuous use. It is best suited for users already invested in the Craftsman V20 battery system who need a portable, durable grinder.
| Attribute | ![]() | ![]() |
|---|---|---|
980 wattsbest | 42 watts | |
— | 8,500 rpmbest | |
115 mmbest | 114.3 mm | |
120 voltsbest | 20 volts | |
| ↓ lower better | 1.81 kgbest | 2.59 kg |
6.2 ampsbest | 2.1 amps |
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 | 42 watts |
No-Load Speed (rpm) | N/A rpm | 8500 rpm |
Voltage (volts) | 120 volts | 20 volts |
Motor Type | Brushed | Brushless |
Amperage (amps) | 6.2 amps | 2.1 amps |
Dimensions & Weight(1) | ||
Weight (kg) | 1.81 kg | 2.59 kg |
Compatibility & Build(2) | ||
Wheel Diameter (mm) | 115 mm | 114.3 mm |
Spindle Thread | 5/8-11 UNC | 5/8 |
Safety & Controls(3) | ||
Switch Type | Slide | Trigger |
Kickback Control | true | false |
Guard Type | Adjustable | Tool-free Adjustable |


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