Milwaukee 2785-20
Score: 92/100
Fein CG 13-150
Score: 92/100Rankings
The Milwaukee 2785-20 is a powerful cordless large angle grinder designed for heavy-duty cutting and grinding with 7" or 9" wheels. Its electronic clutch and brushless motor provide exceptional control and durability. While heavy and tool-only, it is ideal for professionals requiring high power and precision on large materials.

The Fein CG 13-150 is a high-performance 6-inch angle grinder featuring a powerful 1700W brushless motor and advanced safety features. Its all-metal construction and tool-free adjustments make it a durable choice for professional metalworking. While it offers superior power and safety, its corded nature and weight may limit portability for some users.
| Attribute | Milwaukee 2785-20 | ![]() |
|---|---|---|
— | 1,700 wattsbest | |
6,600 rpm | 7,000 rpmbest | |
230 mmbest | 150 mm | |
18 volts | 120 voltsbest | |
| ↓ lower better | 5.42 kg | 2.4 kgbest |
— | 15 ampsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | Milwaukee 2785-20 | ![]() |
|---|---|---|
Power & Performance(4) | ||
Power Source | Cordless | Corded |
Motor Power (watts) | 15A equivalent watts | 1700 watts |
No-Load Speed (rpm) | 6600 rpm | 2800-7000 rpm |
Voltage (volts) | 18 volts | 120 volts |
Dimensions & Weight(1) | ||
Weight (kg) | 5.42 kg | 2.4 kg |
Compatibility & Build(1) | ||
Wheel Diameter (mm) | 230 mm | 150 mm |
Safety & Controls(3) | ||
Switch Type | Dual-action | Trigger |
Guard Type | T27 | Adjustable |
Soft Start | false | true |

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