The 4 inch (100mm) paint brush is the tool of choice for contractors handling the largest surface areas. In commercial site preparation, the 4" brush provides the necessary width to cover walls, floors, and broad industrial panels with speed and consistency that smaller sizes cannot match. Tower Tools supplies the 4 inch brush across Diamond, Gold, and Silver series.
Professional Series Options
- ✓4" Tower Diamond — best for Major Industrial Surfaces: heavy-duty steel ferrule, maximum paint pickup, steel ferrule.
- ✓4" Tower Gold — best for Luxury Interior Finish: ultra-fine stroke technology, smooth tapered bristles, premium release.
- ✓4" Tower Silver — best for Commercial Bulk Site Use: mixed natural + synthetic blend, high coverage speed, economic mass scaling.
4" Maximum Choice Guide
- ✓Broad Wall Surfaces — Choose 4" Diamond Series: fastest wall coverage with maximum paint release.
- ✓Interior Floor Coating — Choose 4" Gold series: absolutely smooth finish for broad flooring systems.
- ✓Large Metal Panels — Choose 4" Silver Brush: economic solution for large shutters and panels.
Bulk Inquiries for 4 Inch Brushes
UAE, Oman, Lebanon — B2B Only. Call +971 50 971 6700 or request a quote via email.
Frequently asked questions
Should I use a 4 inch brush or a roller for my wall?+
For textured walls, a 4-inch brush is often superior at driving paint into the surface profile. For broad open wall panels, a 4-inch brush provides a hand-finished quality that rollers cannot replicate.
Which 4 inch series is best for large volume site work?+
For heavy-duty daily use on commercial sites, Tower Diamond or Silver series are highly recommended for their durability and high paint hold.
Stock Tower Tools in your store
Trade enquiries welcome — wholesale pricing within one business day.