In the shop, a substantial quantity of bore brushes is used compared to the number sold, leading to the decision to package these custom-made, high-quality brushes in bulk packs for greater convenience and cost-effectiveness. The shank is designed as a single, looped and wound piece, rather than two twisted pieces that are cut off. For bores that are heavily leaded, fouled or rusted, the powerful cleaning action of a stainless steel bore brush is effective in restoring cleanliness. However, this aggressive cleaning can increase wear and potentially shorten the barrel's lifespan with frequent use.

• Precision-engineered steel, meticulously looped and expertly wound to form a robust shank structure
• Male threads with a 5/16-27 unified national special (UNS) specification