Chip capture at sourceClamp-free cuttingControlled Z pressureSealed spindle zoneMagnetic base65mm / 80mm fit

Vacuum Hold Down System

A superior dust boot/dust shoe that eliminates the need for clamps for CNC routers. It concentrates suction at the spindle and applies controlled downward pressure at the cutting zone, eliminating the need for top-mounted clamps in the cutting area.
$129.99
In the box: Spindle adapter, magnetic vacuum base, and hex key.
US Shipping Only • Ships from Illinois
Questions about setup? Contact us.

How it works

The Vacuum Hold Down System mounts directly to your spindle and forms a sealed vacuum zone around the cutting area.

As the spindle lowers, the foot applies direct downward pressure while suction is concentrated at the bit. Chips and debris are pulled into the hose at the source, and the material stays flat during the cut.

The system consists of a spindle-mounted adapter and a magnetic vacuum base. The base removes for quick tool changes.

Why the Vacuum Hold Down System Replaces a Dust Boot

Whereas a traditional dust boot uses a floating brush skirt that results in chips escaping and reduced suction intensity, the Vacuum Hold Down System applies clamp-free concentrated suction that gives you a clean cut with no debris every time.

This system concentrates suction at the spindle and adds active downward pressure at the cutting zone. It removes the need for top-mounted clamps inside the cutting area. You get chip collection and sheet support in one unit.

Specifications

Compatibility
Spindle size
65mm or 80mm, select variant
Work Surface
Flat spoilboard or fixture plate
Vacuum Hose
Standard 2.5 inch shop vacuum hose, friction fit
Mechanics
Design
Two-part system: spindle adapter and magnetic vacuum base
Compression travel
Up to 3/4 inch
Vertical Adjustment Range
Approximately 0.5 to 1 inch, spindle dependent
Materials and Testing
Material
PETG, 3D printed

Use Requirements

  • Designed for sheet stock
  • Requires fixed X and Y location such as two tooling pins
  • Keep external clamps outside the cutting area

Installation

  • Clamp the adapter to your 65mm or 80mm spindle
  • Seat the magnetic vacuum base
  • Connect a standard 2.5 inch shop vacuum hose
  • Locate stock using your fixed X/Y method
  • Lower the spindle until the foot contacts the surface and begin cutting
  • For more details download the full manual here or watch the video.

FAQ

  • Do I still need clamps? No. When used with proper X and Y location, this system replaces top-mounted clamps inside the cutting area.
  • Does it replace a dust boot? Yes. It captures chips at the spindle and applies controlled downward pressure for sheet machining.
  • What hose fits? Standard 2.5 inch shop vacuum hose, friction fit.
  • Can the base be removed for tool changes? Yes. The magnetic base removes while the adapter stays mounted.
Vacuum Hold Down System | Parallel Beam