6-piece bore cleaning brush set in yellow copper, 1/4" hexagonal shank, 10 cm length, diameters 8 to 19 mm

🔧 General Description: Set of 6 bore brushes for drills or impact drivers — ideal for quickly removing rust and thoroughly cleaning pipes, holes, and drains. Designed for demanding DIYers, this versatile kit combines cleaning power, durability, and ease of use. 📐 Technical Specifications: Length: 10.1 cm (4 in) Available Diameters: 8 / 10 / 12 / 15 / 17 / 19 mm Hexagonal Handle: 1/4″ (6.35 mm) — compatible with all drills and impact drivers Double twisted yellow copper wires — rust-resistant & high strength Includes: 6 brushes + ergonomic handle ⚙️ Installation: Instant attachment to your power tool: simply insert the hex handle into the socket — no additional tools or adjustments required. Intuitive assembly in 5 seconds. 🎯 Use: Perfect for stripping mechanical parts, cleaning pipes, tanks, or automotive parts. Enhanced mechanical action thanks to twisted wires—clean and fast results, even on stubborn deposits. Saves time, reduces physical effort. ℹ️ Other information: Designed for professional or regular DIY use. All diameters are clearly marked on the brushes. Robust material guaranteed for a long service life. Universally compatible with Bosch, Makita, DeWalt, Metabo, and other brands.