Koch Chemie Interior Brush Set — Color-Coded Interior Detail Brushes

Koch Chemie Interior Brush Set includes coarse, fine, and extra-fine brushes with color-coding so you can match bristle stiffness to vents, stitching, and delicate interior textures without cross-contaminating grit from exterior work.

Features / Why Pros Use It

• Coarse / fine / extra-fine interior brushes
• Color-coded for process control in the shop
• For vents, stitching, buttons, and tight interior gaps
• Use with appropriate interior cleaners

How to Use

• Dry dust first; then agitate cleaner with the matching brush grade
• Wipe or extract residue; keep brushes clean between greasy and fabric jobs
• Do not use exterior-gritty brushes on leather or piano black
• Air-dry brushes after washing

Shop Koch Chemie at MDSC

Marine Detail Supply Co. stocks Koch Chemie paint-correction and car-care chemistry for pro detailing shops across Fort Myers and Southwest Florida. Pick up at HQ — 14231 Jetport Loop, Fort Myers — or order for same-day shipping when you qualify. Ask our team about pads, machines, and the right cut level for your correction job.

• FREE Shipping on all domestic U.S. orders over $200
• Orders under $200 ship for a flat rate of just $5
• Same-Day Shipping on orders placed before 2:00 PM ET, Monday–Friday (business days)
• All orders ship via UPS Ground or USPS Priority Mail
• Discounted UPS Overnight shipping rates available
• Questions? Call us at 800-248-6130