# Makita GA4542C 4-1/2 in. 12 Amp SJS II High-Power Variable Speed Angle Grinder

- Brand: Makita
- Category: Angle Grinders
- Model: GA4542C
- Price: $130.60
- URL: https://zecdepot.com/products/makita-ga4542c-412-in-12-amp-sjs-ii-highpower-variable-speed-angle-grinder

## Summary

Engineered for industrial performance, this high-power angle grinder features a 12 Amp motor with variable speeds from 2,800 to 11,000 rpm. The advanced SJS II system protects the motor and gears from damage while reducing vibration for enhanced operator comfort during extended use.

## Description

Engineered for industrial performance, this high-power angle grinder features a 12 Amp motor with variable speeds from 2,800 to 11,000 rpm. The advanced SJS II system protects the motor and gears from damage while reducing vibration for enhanced operator comfort during extended use.
- High-performance 12.0 Amp motor delivers variable speeds from 2,800 to 11,000 rpm for maximum versatility.
- SJS II mechanical gear drive system dampens force to prevent motor and gear damage when the wheel is forced to stop.
- Integrated leaf spring and cam gear drive mechanism reduces vibration to increase operator comfort.
- Electronic controller provides constant speed control, soft start for smooth operation, and an electronic current limiter to protect against overload.
- Labyrinth construction and Zig-Zag epoxy coating protect the motor and bearings from dust and debris penetration.
- Variable speed control dial allows users to match the rotation speed to specific applications.
- Tool-less wheel guard enables quick and easy adjustments for improved safety and efficiency.
- Vibration-absorbing side handle and slide switch with lock-on feature ensure ergonomic and continuous use.

## Specifications

- Maximum Speed: 11000 rpm
- Grinding Wheel Included: Yes
- Electronic Speed Control: Yes
- Arbor Size: 5/8" x 11 UNC
- Cordless/ Corded: Corded
- Tools Product Type: Power Tool
- Amperage: 12 amps
- Variable Speed: Yes
- Corded Tool Type: Angle Grinder
- Color Family: Teal
- Condition: New
- Power Tool Features: Variable Speed, Adjustable Handle Position, Grinding Wheel Included, Lock On Switch, Spindle Lock, Second Handle Included
- Spindle Lock: Yes
- Cord Length: 8.2 ft
- Wheel Diameter: 4.5 in
- Weight: 5.4 lbs
- Length: 21.38 in
- Width: 6.75 in
- Height: 4.25 in