21Pcs Bore Brush Set for Drill, Stainless Steel Round Wire Brushes, 9 Sizes (5/16’’-1-1/8’’) with 1/4" Hex Shank, Handle, 10mm Extension Bar, Goggles, Engine and Pipe Cleaning Brush Kit
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- Complete Set: 9 sizes of stainless steel bore brushes, two per size: 5/16"(8mm), 3/8"(10mm), 1/2"(13mm), 5/8"(16mm), 11/16"(18mm), 3/4"(19mm), 7/8"(22mm), 1"(25mm), 1-1/8"(28mm), a 1/4" hex shank handle, 10 mm extension bar, and safety goggles
- HBuild Quality: Made with high‐grade 304 stainless steel bristles and a galvanized handle. Rust‐resistant and built to last for heavy duty cleaning tasks
- Universal Hex Shank: The 1/4" universal hex design fits most drills, drivers, and grinders. Quickly switch between tools for efficient and stable cleaning without slipping or loosening
- Deep & Versatile Cleaning: Ergonomic handle plus 10 mm extension rod turns it into a long wire brush for hand drill, ideal for engines, pipes, and industrial equipment—removing rust, carbon, and oxidation from tight or deep areas
- Safe Use Guidelines: Always wear goggles. Operate at about 600 RPM, use push‐pull motions, and avoid counter‐clockwise rotation during drilling to ensure safe, smooth, and effective cleaning
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Estimated shipping
Select a product to estimate shipping.Can these stainless steel bore brushes remove heavy carbon buildup from engine cylinders without scratching?
Yes. 304 stainless steel bristles are stiff enough to remove carbon, rust, and oxidation yet compliant enough to conform without gouging. 9 sizes (5/16"-1-1/8") match common bores. For softer metals like aluminum, use 400-500 RPM with gentle motions.
Will this set cover common exhaust pipe and motorcycle engine sizes? Does the hex shank fit Makita and DeWalt drills?
Yes. 9 sizes (5/16"-1-1/8") cover automotive exhaust and motorcycle cylinder diameters. The 1/4" hex shank locks firmly into Makita, DeWalt, and other major drills with no slipping. The 10mm extension bar reaches deep pipes hand brushes can't access.
Can I use this for both drill-powered and manual cleaning? How much faster is it vs brushing by hand?
Yes, dual-mode. Attach to your drill for powered cleaning—users report finishing in half the time vs hand scrubbing. The manual handle gives precise control for delicate surfaces. The 10mm extension works with both modes for deep pipes.
Are these safe on stainless steel and cast iron? Will bristles shed? Is there a storage case?
Yes, 304 stainless steel bristles are safe on stainless steel, cast iron, and metals. Minimal shedding is normal during first few uses and decreases after break-in. The see-through case keeps all 18 brushes, handle, extension and goggles organized.
Product details






| Main Specification | |
|---|---|
| Materiał kompatybilny | Metal or Ceramiczne or Kamień or Stal nierdzewna |
| Zalecane zastosowania dla produktu | Polishing or Pipe Cleaning or Engine Cleaning or Industrial Equipment Cleaning |
| Wytwórca | WORKEASE |
| Liczba jednostek | 21 |
| Bristle Type | Crimped Wire |
| Rodzaj narzędzia | Gruba |
| Marka | WORKEASE |
| Materiał granulowany | Stal nierdzewna |
| Liczba pozycji | 22 |
| Zawarte komponenty | Stainless Steel Bore Brush |
| Pozycja Średnica | 28 millimeters |
| Materiał | Stal nierdzewna |
| Kolor | srebro |
| Product information | |
| Ustaw nazwę | 21Pcs Bore Brush Set |
| Technical Details | |
| Numer części | XP001 |
| Rodzaj materiału | Stal nierdzewna |
| Styl wątku | Unc |
| Others | |
| Typ produktu | Power Brushes |
| Rodzaj materiału rusztowego | Stal nierdzewna |







