Festool 578512 CT MIDI I Dust Extractor – HEPA Filter, Auto Start, AutoClean, High-Power Suction

Overview

The Festool 578512 CT MIDI I Dust Extractor is built for busy workshops that demand portable power and steady performance. Its compact footprint, light weight, and rugged chassis let you move from bench to bench without sacrificing stability, helping you keep dust under control even as tasks shift during a project. Designed to integrate with Festool's system, this extractor aims to deliver consistent suction across a range of blade, sanding, and grinding debris, so you can focus more on the finish and less on cleanup.

Filtration is a cornerstone of this model. Equipped with a HEPA filtration option, the CT MIDI I helps capture finer particles, contributing to a noticeably cleaner shop air environment. The suction remains strong as dust loads fluctuate, thanks in part to targeted maintenance features that support filtration efficiency. While real-world results vary, the combination of filtration and high-power suction offers a compelling foundation for cleaner, safer workspaces.

Smart controls for a streamlined workflow

On-device touch controls provide a quick, tactile way to manage start/stop, speed, and mode settings. For positions where you move between tools, Bluetooth enables remote start and stop, letting the extractor work in harmony with your tools without you needing to switch hands or reach for a switch.

• Intuitive touch controls reduce setup time and minimize interruptions during tasks.
• Bluetooth remote start/stop keeps the extractor aligned with your workflow from nearby stations.

Maintenance and efficiency you can count on

Maintenance features are designed to support sustained performance. The CT MIDI I offers a manual filter cleaning option to refresh filtration and sustain suction, reducing clogging risk between filter changes. When it's time to swap dust filters, tool-free changes simplify the process and limit downtime. An AutoClean system helps maintain consistent airflow across longer sessions, helping you stay productive.

• Manual filter cleaning helps maintain filtration performance and steady suction.
• Tool-free filter changes minimize downtime between tasks.
• AutoClean system supports long, continuous operation with stable airflow.

In practice, you’ll notice this unit shines in tight spaces and on carts where a portable extractor can travel with you. As sanding, sawing, or grinding kicks up dust, the CT MIDI I can be moved to capture debris closer to the source, reducing settled dust in corners and improving air quality near the work zone. The combination of high-power suction and easy controls creates a workflow that feels smoother, whether you’re refining trim, making crosscuts, or shaping panels.

Note: This description highlights features designed to complement a professional workflow. Individual results will vary with tool load, room size, and filtration setup, but the CT MIDI I is positioned to support efficient dust control in many workshop scenarios.