33% Off
Ramset

Ramset 20mm x 300mm Hole Cleaning Brush, Polypropylene and Steel

$21.17 $31.75 -33% OFF
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Dispatches within 1-2 business days Australia-wide delivery, typically 2-10 business days
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Frequently bought together

The Ramset 20mm x 300mm Hole Cleaning Brush is designed to clear dust and debris from drilled holes before installing anchors. Cleaning the hole is a key step for chemical anchoring, because removing the residue left after drilling helps the adhesive bond fully to the surrounding material.

  • Brush size: 20mm x 300mm
  • Material: Polypropylene and Steel
  • Colour: White/Grey
  • Model: Hole Cleaning Brush HCBT20R

Use it after drilling to clean out the hole so chemical and mechanical anchors can reach their full adhesion and load capacity. The 300mm length suits deeper holes, while the steel bristles scrub the hole walls clean.

More about this product

The Ramset 20mm x 300mm Hole Cleaning Brush is designed for effective cleaning of drilled holes, helping ensure optimal adhesion and load capacity for anchors. It removes the dust and debris left after drilling, which is important for achieving full adhesion with chemical anchors and secure fixing with mechanical anchors.

  • Brush size: 20mm x 300mm
  • Material: polypropylene and steel
  • Colour: white/grey
  • Model: HCBT20R

Questions & Answers

What size holes does this brush suit?

It is a 20mm x 300mm brush, suited to cleaning larger-diameter holes up to 300mm deep.

What is the brush made from?

It is made from polypropylene and steel, with steel bristles to scrub the hole walls.

Why do I need to clean a drilled hole?

Drilling leaves dust and debris in the hole. Removing it helps chemical and mechanical anchors reach their full adhesion and load capacity.

How do I use it?

After drilling, push the brush in and out of the hole to dislodge dust and debris, then remove the loosened material before installing the anchor.

Standard Shipping Australia-wide
Dispatches within 1-2 business days from our Australian warehouses
14-Day Change-of-Mind Returns
Change of mind? Eligible products can be returned within 14 days of delivery if unopened, unused and in original packaging. Return postage and restocking fees may apply. This does not affect your Australian Consumer Law rights for faulty products.

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