Stainless Steel Knotted Wire Cup Brushes

Stainless Steel Knotted Wire Cup Brushes are expertly crafted for professionals who demand high performance in their cleaning and finishing tasks. Engineered for heavy-duty use on angle grinders, these cup brushes provide an even balance and smooth operation, making them perfect for a variety of applications.

These Stainless Steel Knotted Wire Cup Brushes are designed to easily and efficiently remove burrs, spatter, weld scale, and rust from metal surfaces. Their ability to clean large surface areas quickly makes them suitable for both industrial and commercial use. With knotted bristles that are made from high-quality stainless steel, these cups are exceptionally durable and designed to outlast other options on the market.

The stainless steel construction ensures that the brushes are resistant to wear and corrosion, allowing them to maintain their effectiveness even under demanding conditions. Their threaded arbor hole enables easy and secure mounting on any angle grinder, ensuring safe and efficient operation.

Available in various sizes, the Stainless Steel Knotted Wire Cup Brushes can cater to different cleaning needs across many professional sectors, such as automotive, fabrication, and construction.

With a commitment to quality, Continental Abrasives provides a satisfaction guarantee. If for any reason you are not satisfied with your order, reach out to us for support and solutions.

Key Features:

• Material: Constructed from high-quality stainless steel for durability and corrosion resistance.
• Design: Knotted wire bristles for effective burr removal and surface cleaning.
• Performance: Excellent balance and smooth performance for heavy-duty applications.
• Versatility: Suitable for cleaning a variety of metal surfaces and edge blending.
• Compatibility: Threaded arbor hole allows easy mounting on angle grinders.
• Durability: Designed for long-lasting use even in demanding conditions.

Max RPM’s:

• 2-3/4”: 14,000
• 3”: 12,500
• 4”: 9,000

Pricing:

• 2 3/4″ x 5/8″-11 .020″ Stainless Steel, Box of 10: $299.00 ($29.90 per wheel)
• 3″ x 5/8″-11 .020″ Stainless Steel, Box of 10: $399.00 ($39.90 per wheel)
• 4″ x 5/8″-11 .020″ Stainless Steel, Box of 10: $499.00 ($49.90 per wheel)

Note: To mix & match a box of 10 or for quantity discounts, call us at 1-866-601-8105

Operating Instructions:

• Select the correct cup size (2 ¾″, 3″, or 4″) based on the area to be cleaned.
• Mount the cup onto a standard angle grinder arbor using the threaded hole; tighten securely to prevent wobble.
• Run the grinder at a speed below the cup’s maximum RPM (2 ¾″ 14,000 RPM, 3″ 12,500 RPM, 4″ 9,000 RPM).
• Apply light to moderate pressure; the knotted wire bristles will efficiently remove burrs, spatter, weld scale, and rust.
• Replace the cup when wires become frayed, tangled, or the abrasive action diminishes.

Handling Info:

• Store cups in a cool, dry area away from direct sunlight and moisture.
• Keep cups upright or flat to preserve the knotted wire structure.
• Pack in the original box or a padded case; label “Keep Upright” if shipping.
• After use, wipe the cup clean with a damp cloth; avoid soaking to maintain wire tension and integrity.

Safety Info:

• Wear safety glasses or a face shield to protect eyes from wire fragments and dust.
• Use gloves to protect hands from sharp wires and abrasive particles.
• Operate in a well‑ventilated area or use a dust collection system to reduce inhalation of fine debris.
• If wire dust contacts skin, wash with soap and water; if it contacts eyes, rinse with water for at least 15 minutes and seek medical care.
• Dispose of spent cups in the designated abrasive waste container; recycle packaging where local regulations permit.

FAQs:

Q: What applications are these Stainless Steel Knotted Wire Cup Brushes suitable for?
A: These stainless steel knotted wire cup brushes are ideal for removing burrs, spatter, weld scale, and rust from metal surfaces.

Q: Will these Stainless Steel Knotted Wire Cup Brushes work on different types of metal?
A: Yes, they are designed to clean both ferrous and non-ferrous metals effectively.

Q: How are these Stainless Steel Knotted Wire Cup Brushes mounted on grinders?
A: They have a threaded arbor hole that allows for secure and easy mounting on any angle grinder.

Q: Are these Stainless Steel Knotted Wire Cup Brushes resistant to wear and corrosion?
A: Yes, the stainless steel construction offers excellent resistance to both wear and corrosion.

Q: Is there a satisfaction guarantee?
A: Yes, Continental Abrasives stands behind the quality of their products and offers a satisfaction guarantee. If you’re not satisfied, call us at 1-866-601-8105.

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