Porter-Cable PC750AG 4-inch
Score: 75/100
Ryobi R18AG
Score: 72/100Rankings
The Porter-Cable PC750AG is a lightweight, entry-level angle grinder suitable for occasional home use. Its main advantages are its low weight and comfortable soft-grip handle. However, it lacks advanced safety features like soft start or overload protection, limiting its suitability for heavy-duty professional work.
The Ryobi R18AG-0 is a lightweight, cordless angle grinder designed for users already invested in the Ryobi 18V ecosystem. Its key strength lies in its ergonomic GripZone+ handle and tool-less guard adjustment, which enhance usability. However, the brushed motor and lower RPM make it less suitable for heavy-duty professional tasks compared to brushless models.
| Attribute | | |
|---|---|---|
900 wattsbest | — | |
10,000 rpmbest | 7,500 rpm | |
115 mmbest | 115 mmbest | |
120 voltsbest | 18 volts | |
| ↓ lower better | 1.36 kgbest | 2.1 kg |
7.5 ampsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Power & Performance(4) | ||
Power Source | Corded | Cordless |
No-Load Speed (rpm) | 10000 rpm | 7500 rpm |
Voltage (volts) | 120 volts | 18 volts |
Motor Type | Standard | Brushed |
Dimensions & Weight(1) | ||
Weight (kg) | 1.36 kg | 2.1 kg |
Compatibility & Build(1) | ||
Spindle Thread | 5/8-11 | M14 |
Safety & Controls(2) | ||
Switch Type | Lock-On | Two-stage |
Guard Type | Standard | Tool-less adjustable |
Products in the top-left offer the best value (high score, low price).
