Description The ramset hole cleaning brush is made from nylon. It is available in four sizes to clean holes of 8-12mm, 16-20mm, 20-24mm & 34-40mm respectively. Features: Clean dust particles from drilled holes A clean hole is important for optimal adhesion and load capacity of chemical anchors Lightweight and easy to use Sizes 8-12mm and 16-20mm have an anchor depth of 300mm, and sizes 16-20mm, 20-24mm and 34-40mm Ramset hole cleaning brush – quick reference Code Size Specs Qty HCBT13 13mm, for 8-12mm holes nylon 1 HCBT20 20mm, for 16-20mm holes nylon 1 HCBT26 26mm, for 20-24mm holes nylon 1 HCBT201000 20mm, for 16 – 20 mm holes anchor length 1m nylon 1 HCBT261000 26mm, for 16 – 20 mm holes anchor length 1m nylon 1
