Festool Dust Suction Adapter for BHC and KHC 18

The Festool Dust Suction Adapter for BHC and KHC 18 is a dust extraction accessory designed to enable low-dust hammer drilling and chiselling when used with compatible Festool hammer drills and combi hammers.

The adapter connects directly to the CLEANTEC reducing sleeve, integrating seamlessly into a Festool dust extraction system to capture debris at the source. It fixes to the depth stop in seconds and adjusts to suit your drilling length, making it practical for day-to-day use on site. The transparent sight sleeve maintains a clear view of the drilling point throughout the operation.

For ceiling work where an extractor is not available, simply close the sleeve with the end cap to convert the adapter into a standalone dust collector. The abrasion-resistant material protects surfaces from marks, while the flexible gaiter system accommodates drill bits across a range of working lengths. Two gaiters and a connecting piece are included to cover working lengths from 100 mm up to 250 mm.

Features and Benefits:
• Compatible with all Festool hammer drills and combi hammers for versatile use
• Fixes to the depth stop in seconds with two clamping holes for secure attachment
• Adapts to drill bit length and can be easily replaced or extended
• Transparent, removable sleeve provides a clear view of the drilling point
• Can be used as a dust collector for ceiling work — no extractor required
• Abrasion-resistant material leaves no marks on the work surface

Specifications:
Dust extraction connection diameter: 27 / 36 mm
Drill bit diameter capacity: 0 – 26 mm
Gaiter internal diameter: 55 mm
Gaiter external diameter: 75 mm

Contents:
Gaiter for drill bit with working length of 100 mm
Gaiter for drill bit with working length of 150 mm
Connecting piece for drill bit with working length of 250 mm
Sight sleeve for a view of the drilling point