46 Grit Abrasive Nylon Trilock Brush – Extra Heavy-Duty Scrubbing & Stripping

Product Description:

When maximum floor stripping power is required, the 46 Grit Abrasive Trilock Brush delivers. Engineered with extra stiff .065” diameter nylon bristles infused with 46-grit silicon carbide, this purple rotary brush is the most aggressive option available—ideal for tackling the toughest grease, grime, and compacted soil on unsealed concrete and other rugged surfaces.

Designed for use with rotary floor machines, the brush features a 1-3/4” trim length and Trilock clutch plate for reliable attachment and optimal floor coverage. The heavy-duty construction makes it a superior long-term alternative to disposable black pads, lasting over 100 times longer without clogging.

Key Features:

• 46-grit abrasive nylon bristles for extreme stripping and scrubbing

• .065” bristle diameter, extra stiff with 1-3/4” trim

• Ideal for unsealed concrete, rough tile, and industrial surfaces

• Outperforms and outlasts traditional black stripping pads

• Trilock hub for compatibility with standard rotary floor machines

• Must be used wet only

• Available in sizes 10” through 21”
  (Brush diameter is 2” smaller than machine size for apron clearance and bristle spread)

Why Nylon Grit Brushes Outperform Pads:

• Silicon carbide grit is bonded inside the bristle, not just coated

• Resistant to clogging, pad slippage, and premature wear

• Saves money with extended lifespan—up to 100 uses per brush

• Delivers consistent, even surface contact for better results

Best For:

• Stripping and cleaning heavily soiled, greasy, or rough concrete

• Industrial sites, warehouses, and shop floors

• Floor care professionals seeking maximum efficiency and durability

Compare Grit Options (Sold Separately):

• 46 Grit – This brush – Most aggressive for unsealed concrete (black pad replacement)

• 80 Grit – Heavy-duty industrial scrubbing

• 120 Grit – General stripping/scrubbing

• 180 Grit – Light maintenance scrubbing

• 500 Grit – Polishing and finish buffing

Crush buildup, strip deep grime, and reclaim your floors.
The 46 Grit Trilock Nylon Brush is built for power, longevity, and unmatched scrubbing performance in the harshest conditions.

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.