Shenzhen Tidefeel Filaments Co., Ltd



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WOLF Abrasive Nylon Filaments

Typical ingredients: 30% abrasive sand+70% nylon; Application: manufacturing industrial grinding brush, cleaning brush, polishing brush Use of brush: grinding, polishing, cleaning, deburring, blunting, derusting, removing attachments Features: no loss of size, elastic grinding, wear resistance, consistent surface grinding effect Suitable for: polishing concave and convex surfaces, plates, connection positions, special-shaped workpiece surfaces, etc

The material are supplied by the sister company Tide Filaments.


WOLF abrasive nylon filaments are also named as abrasive filaments; use high-quality nylon as carrier, evenly mix with abrasive grit such as silicon carbide or aluminum oxide, and go through spinning process such as extrusion and extension to make the special abrasive filaments; typical composition: 30% abrasive grit + 70% nylon.


WOLF abrasive nylon filaments are distributed with abrasive grit through external surface, section and inner core to form rough/hard/small edges. When industrial equipment drives the brush at a high speed, the nylon filaments will intensively scrape and rub the surface for surface treatment such as finishing and polishing, removing burrs, and removing oxidation layer, maintain the same surface working effects for a long time; meanwhile they are flexibly abrasive without damaging the original size of workpiece.


The complete rough structure of WOLF can grind and polish in 360° degrees and reach tiny area through the elastic filaments. They are especially suitable for irregular shape surface such as uneven surface, holes, grooves, and pipeline inner walls, and can provide finishing and polishing as well as cleaning and de-fouling for the overall workpiece in all angles industrially.


TIDE company Supplies:

“DAF” diamond abrasive filaments: Manufacture the abrasive filaments added with synthetic diamond to obtain faster and better grinding effects.

“OAF” standard industrial abrasive filaments: polishing and deburring and cleaning industrial abrasive brushes.

“PRO” Professional Abrasive Filaments:suitable for the productions of high-performance abrasive brushes,suitable for applications with difficult-to-grind materials, great thickness to be removed and high added value.

“SCF” household all-cleaning abrasive filaments: Manufacture household abrasive cleaning brushes featured by rapid friction, rapid dirt removal, polishing, and de-fouling.

“COVER” abrasive filaments: Be suitable for the grinding and de-fouling brushes at tip end to clean and de-foul smooth ground.


Filament diameter: ¢0.15-2.50mm

Nylon base material: N612/ N610/ N6 series

Abrasive grit type: SIC black silicon carbide, GC green silicon carbide, DM diamond etc. 

AO brown aluminum oxide, WA ceramic aluminum oxide, CA professional ceramics,

Granularity: General #36-#1000 and OEM customized #1200-#5000


Typical Applications

● Metal materials: Post-surface finishing of coiled materials such as copper strips, aluminum strips, and stainless steel

● Automobile industry: De-burring and polishing for gears, engine parts and wheel hubs before painting

● Household appliance industry: Finishing of compressor parts in refrigerators and air conditioners

● Textile industry: Textile fabrics griting to obtain suede, soft, and skin-friendly touch

● House and home industry: Archaizing stone grinding and surface treatment of annatto furniture, root carving, and boards before painting

● Electronics industry: De-burring of metal or plastic housing, de-fouling and grinding of printed circuit boards (PCB)

● Hole groove machining: De-burring of deep holes, relevant holes, groove inner walls, and embossed patterns

● Polishing and de-burring: Surface grinding of sheet metal parts, hardware, and before electroplating and painting

● Machinery and tools: Angle grinder and polisher consumables for surface de-burring and chamfering


Suggestions on Model Selection

Combine the current industry situation and operating conditions such as dry grinding/wet grinding, rotation speed, pressure, temperature, filament length, abrasive surface hardness and roughness, machining points, and scrap reasons, find out the product features and value junction points to select the suitable abrasive filaments.


Main Types of Abrasive grit

SIC silicon carbide is the top selection and featured by sharp and wearable characteristics, high cost performance and wide applicability;

AO aluminum oxide is commonly used in processing soft materials such as copper, aluminum and wood;

WA ceramic corundum is featured by strong cutting force and good self-sharpening and can be used for textile griting and accurate grinding etc.

DM diamond filaments has high-rate grinding in 360° degrees, and is suitable for grinding and polishing materials featured by large removal margin, high precision, high hardness, and difficult grinding.

Selection of Meshes

Coarse grinding #46-#180, finishing #180-#320, accurate grinding #320-#600, and fine polishing #800-#1500;

The large-particle and sparsely-distributed coarse abrasive grit can have quick grinding and removal speed and obtain rough surface effects;

The small-particle and intensively-distributed fine abrasive grit can have small removal margin and obtain smooth and delicate surface effects.

Selection of Filament Diameter

Coarse filaments: Have large exerting pressure at contact, quick processing and large removal margin;

Fine filaments: Be suitable for soft precision grinding and polishing.

Selection of Base Nylon Material

N612 nylon filaments have superior comprehensive performance and are suitable for harsh conditions or high added value application;

N612 nylon filaments have superior comprehensive performance and are suitable for harsh conditions or high added value application;

N6 nylon filaments are soft and elastic, have low grinding efficiency, and are suitable for coarse-diameter filaments in flexible dry grinding.


Limited Quality Guarantee

We hereby claim not to guarantee the product applicability due to usage diversity, operating condition difference, operation factors. The quality guarantee shall be only limited to ensuring that the supplied product quality is similar to the tried sample quality. Standard specifications can be provided with paid replacement in China within 100 days after delivery.


The material are supplied by the sister company Tide Filaments. 
Please visit for more information.

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