
Makita 9557PBX1
Score: 82/100
Craftsman CMCG400B
Score: 68/100Rankings

The Makita 9557PBX1 is a lightweight, high-performance angle grinder that comes fully equipped with a diamond wheel and carrying case. Its primary advantage is its low weight of 1.6kg, making it ideal for overhead or extended use. The lack of soft start and variable speed are minor trade-offs for its robust build and included accessories.

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 | ![]() | ![]() |
|---|---|---|
900 wattsbest | 42 watts | |
11,000 rpmbest | 8,500 rpm | |
115 mmbest | 114.3 mm | |
120 voltsbest | 20 volts | |
| ↓ lower better | 1.6 kgbest | 2.59 kg |
7.5 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 | Cordless |
Motor Power (watts) | 900 watts | 42 watts |
No-Load Speed (rpm) | 11000 rpm | 8500 rpm |
Voltage (volts) | 120 volts | 20 volts |
Motor Type | Universal | Brushless |
Amperage (amps) | 7.5 amps | 2.1 amps |
Dimensions & Weight(1) | ||
Weight (kg) | 1.6 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(2) | ||
Switch Type | Paddle | Trigger |
Guard Type | Adjustable | Tool-free Adjustable |


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