7" 180mm M16 Woodworking Polishing Wheel for Door Cabinet Panel, Sisal Sand Cloth Strips Brushes

7" 180mm M16 Woodworking Sisal & Sand Cloth Polishing Wheel

Professional 7-inch (180mm) modular rotary polishing brush wheel engineered for woodworking surface preparation, relief carving finishing, and door/cabinet panel contour sanding. Designed with a standard M16 threaded arbor for seamless mounting onto pneumatic air polishers, angle grinders, and variable-speed rotary buffers. Featuring high-resilience natural sisal bristle clusters paired with replaceable coated abrasive sand cloth strips for uniform deburring, grain leveling, and satin finishing without rounding crisp carving edges.

Technical Specifications

• Outer Diameter: 7 inches (approx. 180 mm)
• Mounting Interface: M16 female threaded arbor
• Product Type: Abrasive Brushes / Rotary Woodworking Polishing Wheel
• Sisal Strip Dimensions: 50 mm × 55 mm natural fiber bristle clusters
• Sand Cloth Strip Dimensions: 52 mm × 50 mm coated abrasive sheets
• Abrasive Mineral: Premium Aluminum Oxide (AO)
• Available Grit Grades: P80, P120, P180, P240, P320, P400 (plus individual sisal and backing plate options)
• Sanding & Polishing Applications: Door and cabinet panel sanding, architectural wood carving deburring, curved profile finishing, primer scuffing, and sealer sanding
• Compatible Workpiece Materials: Hardwood, softwood, MDF, plywood, veneer panels, composite wood, and furniture components
• Machine Compatibility: Pneumatic air polishers, electric angle polishers, and rotary burnishing tools with M16 spindles

Component Design & Application Guide

1. High-Density Sisal Fiber Support

• Function: Natural sisal bristles provide flexible yet firm backing support behind the abrasive sand cloth strips.
• Benefit: Cushions the abrasive contact, allowing strips to conform smoothly to complex moldings, raised panel profiles, and deep wood carvings without cutting flat spots.

2. Replaceable Aluminum Oxide Sand Cloth Strips

• P80 – P120: Initial surface leveling, tool mark removal, and coarse carving deburring.
• P180 – P240: Intermediate sanding, grain raising removal, and pre-stain wood preparation.
• P320 – P400: Fine surface finishing, sealer scuffing, and inter-coat lacquer smoothing.