G_B_FISSAGGI CSCO12 Steel Drill Hole Cleaning Brush 12mm

The G&B Fissaggi CSCO12 steel drill hole cleaning brush is a professional-grade tool engineered specifically for the thorough preparation of 12mm diameter drill holes. By effectively removing dust, loose particles, and debris from the interior of the hole, this brush ensures that chemical anchors and mechanical fasteners achieve maximum adhesion and structural integrity. Its robust construction makes it a reliable choice for demanding construction and renovation environments where precision and safety are paramount.

Advantages

This cleaning brush features high-quality steel wire bristles that provide excellent abrasive action to clear even the most stubborn residue from masonry and concrete surfaces. The galvanized finish offers enhanced resistance to corrosion, ensuring the tool maintains its effectiveness over repeated use. With a total length of 300mm, it provides sufficient reach for deep drill holes, allowing for consistent cleaning performance across various installation depths.

Suitable for

• Cleaning 12mm diameter drill holes in concrete
• Preparing masonry surfaces for chemical anchors
• Removing debris before installing mechanical fasteners
• Construction and renovation site applications

When it may not be suitable

This brush is specifically calibrated for 12mm diameter holes and may not be effective or safe to use in holes of significantly different sizes. It is not intended for cleaning delicate materials or surfaces that could be scratched or damaged by abrasive steel wire.

Key specifications

• Diameter: 12mm
• Length: 300mm
• Material: Metal with galvanized coating
• Bristle type: Steel wire

How to use

Insert the brush into the drilled hole and move it in a back-and-forth motion while rotating the tool. Ensure the bristles make full contact with the walls of the hole to dislodge all dust and debris. After brushing, it is recommended to use a blow-out pump or compressed air to remove the loosened particles from the hole before inserting the anchor or fastener.

What to consider before purchase

• Verify the diameter of your drill holes matches the 12mm specification
• Ensure the 300mm length is sufficient for your specific installation depth
• Check that the material being drilled is compatible with steel wire cleaning

Usage recommendations

For optimal results, always clean the drill hole immediately after drilling and ensure all dust is completely removed before applying chemical adhesives or installing mechanical anchors.