Triangular Scraper Tools are used for removing heavy scale deposits in straight, ferrous tubes.
Tools
Starter Drills are used for making pilot holes in deposits of completely clogged tubes.
Carbide Drills are recommended for cleaning straight, ferrous tubes plugged solidly with deposits.
Flex Hub Tools incorporate centrifugally activated blades for removing hard and heavy deposits in smooth bore, ferrous tubes.
Flex-Hone Abrasive Tools are light pressure, soft application honing devices for cleaning smooth bore, ferrous tubes.