The Galaxy RS100 Radiator Sander is a purpose-built, professional-grade detail sander designed specifically for reaching tight, hard-to-access areas like under radiators, along wall lines, stair risers, and inside closets. Compact, lightweight, and easy to maneuver, the RS100 is the ideal tool for contractors who demand precision sanding in the most confined spaces.
Featuring a powerful motor, flexible extension arm, and lightweight frame, the Galaxy RS100 allows flooring professionals to seamlessly feather edges and blend sanding paths with the main field—ensuring consistent scratch patterns and swirl-free results even in the most challenging areas.
Compact, Low-Profile Design
Easily fits under radiators, cabinets, stair treads, and inside tight corners—perfect for detailed edge work.
Precision Sanding Control
Allows smooth blending into drum sander paths without leaving deep scratch patterns or swirl marks.
Lightweight and Maneuverable
Easy to handle and transport between job sites—designed for operator comfort during extended use.
Powerful, Reliable Motor
Provides consistent sanding performance even when working under tight, restricted spaces.
Durable Construction
Built to withstand daily jobsite demands and frequent transport.
Type: Precision radiator/detail sander
Motor: High-performance, compact design
Application: Edge sanding under radiators, stair sanding, baseboard edging, tight corners
Construction: Lightweight, durable frame with easy-access sanding arm
Compatibility: Accepts commonly available sanding discs or sheets
Sanding under radiators, cabinets, and baseboards
Stair treads and risers
Closets, corners, and wall-line detailing
Feathering edges into field sanding areas
Pair the Galaxy RS100 with a HEPA-rated dust containment system for superior dust control when sanding in tight, confined spaces—essential for maintaining air quality and minimizing cleanup in residential and commercial settings.
The Galaxy RS100 Radiator Sander offers flooring professionals a compact, precision-controlled solution for detail sanding and edge blending, helping you achieve consistent, swirl-free finishes even in the most challenging parts of every job.