Stainless Steel Bore Brush Set 8–25mm | 1/4" Hex Shank
Stainless Steel Bore Brush Set 8–25mm | 1/4" Hex Shank
Stainless Steel Bore Brush Set – 1/4" Hex Shank | 6 to 14 Pieces
Keep your pipes, holes, and tight spaces spotless with this versatile Stainless Steel Bore Brush Set. Designed with a universal 1/4" (6.35mm) hexagonal shank, these twisted wire brushes fit directly into electric drills, impact drivers, and mold grinders — making fast, thorough cleaning of inner bores, tubes, and narrow channels effortless. Available in sets of 6, 8, 10, 12, or 14 brushes covering diameters from 8mm to 25mm.
Made in Mainland China.
Key Features
- Premium Stainless Steel Construction: Durable, wear-resistant wire bristles built to handle repeated use without losing effectiveness. Great for removing rust, old paint, burrs, and stubborn grime from inner surfaces.
- Universal 1/4" Hex Shank: The 6.35mm hexagonal shank is compatible with most power tools — electric drills, impact drivers, and mold grinders — so you can work faster and reach deeper into narrow holes and gaps.
- Wide Diameter Range (8–25mm): A single set covers multiple bore sizes, reducing the need to hunt for individual brushes. Perfect for automotive components, pipe interiors, mechanical parts, and more.
- Compact & Maneuverable: Each brush measures approximately 100mm (3.9") in total length with a 50mm (2") working length — slim and precise enough to navigate tight spaces with ease.
- Multi-Purpose Use: Ideal for cleaning pipe interiors, deburring metal edges, removing surface rust and old coatings, polishing bores, and detailing car interiors.
Specifications
- Material: Stainless Steel
- Color: Silver
- Shank Diameter: 6.35mm (1/4")
- Total Length: ~100mm / 3.9"
- Working Length: ~50mm / 2"
- Brush Diameter Range: 8–25mm (0.31"–0.98")
- Quantity Options: 6, 8, 10, 12, or 14 pieces per set
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Frequently Asked Questions
Q: What power tools are compatible with this stainless steel bore brush set?
A: These bore brushes feature a standard 1/4" (6.35mm) hexagonal shank that fits most electric drills, impact drivers, and mold grinders. If your tool accepts a 1/4" hex bit, it will work with this bore brush set.
Q: What diameters do the bore brushes in this set cover?
A: The brushes cover a diameter range of 8mm to 25mm (approximately 0.31" to 0.98"), giving you versatile coverage for various pipe sizes, bore holes, and cylindrical channels in a single set.
Q: What surfaces and materials can these brushes be used on?
A: These stainless steel twisted wire bore brushes are well-suited for cleaning metal pipes and tubes, removing rust and old paint from interior surfaces, deburring machined parts, and polishing bore holes. They work effectively on metal, but caution is advised on softer or delicate surfaces to avoid scratching.
Q: How many brushes come in the set?
A: This listing offers multiple quantity options — choose from sets of 6, 8, 10, 12, or 14 brushes so you can select the pack size that best matches your project needs.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.