Abrasive Scrubbing 120 Grit Nylon Rotary Brush – Trilock Floor Machine Brush for Concrete, Terrazzo & Tile

Product Description:

The Abrasive Scrubbing 120 Grit Trilock Brush is your go-to solution for general-purpose floor scrubbing on hard surfaces. Built with natural-colored, stiff nylon bristles (.040” diameter) embedded with 120-grit silicon carbide, this brush delivers consistent cleaning power for concrete, terrazzo, brick, and quarry tile floors. Its 1-3/4” trim length and Trilock hub ensure secure attachment and optimal floor coverage.

Designed to replace disposable green or blue pads, this nylon rotary brush can outlast more than 100 traditional pads without clogging, saving time and money while improving results. For best performance, use this brush wet.

Key Features:

• 120-grit silicon carbide-infused bristles for general-duty scrubbing

• .040” bristle diameter with 1-3/4" trim for effective agitation

• Trilock clutch plate fits securely on rotary floor machines

• Ideal for concrete, terrazzo, tile, brick, and quarry floors

• Lasts over 100 times longer than standard floor pads

• Designed for wet use only

• Available in sizes from 10” to 21”
  (Brushes are sized 2” smaller than the machine to clear apron/shroud)

Why Nylon Grit Brushes?

• Longer lifespan than disposable pads

• Silicon carbide grit is built into the filament—not just coated—for even wear

• Reduced clogging means consistent cleaning power throughout the brush’s life

• Economical and sustainable solution for heavy commercial use

Recommended Applications:

• Janitorial services and facility maintenance

• Schools, warehouses, and industrial buildings

• Commercial spaces with hard flooring

• Stripping and scrubbing concrete, brick, terrazzo, and tile

Available Grit Options (Sold Separately):

• 46 Grit – Extra-aggressive stripping & scrubbing (black pad replacement)

• 80 Grit – Heavy-duty industrial scrubbing (black or brown pad replacement)

• 120 Grit – This product – General-duty scrubbing (green or blue pad replacement)

• 180 Grit – Daily floor maintenance (red or blue pad replacement)

• 500 Grit – Polishing and light scrubbing (red or white pad replacement)

The Right Balance of Aggression & Versatility.
Choose the 120 Grit Trilock Brush for efficient, everyday scrubbing power on tough commercial floors.

Brushes are sized 2” less than the machine, allowing the brush to clear the apron/shroud of the machine and any bristle flair caused by the normal use of the brush.