Weiler
Weiler 85922 Nylox Disc Brush Rectangular Filament 80SC Fill 7/8 Arbor Hole
An 8-inch Nylox disc brush with rectangular silicon-carbide filaments, 80-grit fill and a 7/8-inch arbor hole for aggressive surface finishing on power tools
- TypeOther
- Longer trim boosts aggression and extends brush life
- Rectangular filaments deliver aggressive, low-conformability brushing action
- Silicon carbide grain provides sharp, effective cutting performance
- Medium-grade 80SC fill suits general industrial surface preparation
- Manufactured in the USA with industrial-grade Type 6.12 nylon
Weiler 85922 Nylox Disc Brush
The Weiler 85922 is an 8-inch industrial-grade Nylox disc brush designed for aggressive surface conditioning on power tools. It suits metal fabrication shops and maintenance teams that need consistent cutting action on welds, scale or heavy rust. The rectangular silicon carbide filaments deliver a less compliant brushing motion for faster material removal. It mounts on any compatible tool accepting a 7/8-inch arbor hole.
Installation and common issues
The brush slips onto a 7/8-inch arbor and secures with the tool's standard flange or nut; no adapters are required. Operators must verify that the tool's maximum rated speed meets or exceeds the brush's safe operating limit before starting. A frequent error is running the brush above its rated RPM, which causes filament breakage and unsafe vibration. Excessive feed pressure also wears the nylon bond prematurely and reduces conformability on irregular profiles.
Silicon carbide 80SC fill grade
The 80SC designation identifies a medium-grade silicon carbide abrasive in a Type 6.12 nylon matrix, which determines cutting aggression and surface finish. This fill grade balances stock removal with filament durability for general-purpose deburring and blending on ferrous and non-ferrous metals. Buyers needing a finer finish or lighter burr removal should select a higher-grit or less aggressive fill grade instead.
Highlights
- Longer trim boosts aggression and extends brush life
- Rectangular filaments deliver aggressive, low-conformability brushing action
- Silicon carbide grain provides sharp, effective cutting performance
- Medium-grade 80SC fill suits general industrial surface preparation
- Manufactured in the USA with industrial-grade Type 6.12 nylon
Specifications
| Type | Other |
|---|
Questions about this item
How can I confirm the 85922 disc brush is running correctly once mounted?
After mounting on the 7/8" arbor, the rectangular silicon-carbide filaments should engage the workpiece evenly; the longer trim length gives visible conformity and steady material removal without excessive vibration.
What comes with the 85922 brush and what must I supply separately?
The package contains the 8" Nylox disc brush with 80SC rectangular filament; you must provide a compatible power tool or arbor with a 7/8" mounting hole.
Which fill specification should I choose for aggressive industrial brushing?
The 80SC silicon-carbide fill in a rectangular filament profile delivers the aggressive cutting action and longer life described for medium-grade industrial applications.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
