Trizact™ 337DC Abrasive Belts – Fast Cutting for Weld Blending & Brushed Finishes

Achieve consistent, high-quality metal finishes with Trizact™ 337DC Abrasive Belts, specially designed for weld blending, scratch removal, and brushed surface finishing on stainless steel, aluminium, and other metals. These belts offer rapid stock removal and a uniform finish, making them ideal for tube polishing and architectural metalwork.

Featuring 3M’s structured abrasive grain technology, the pyramidal grain layout of Trizact™ 337DC ensures even wear and constant cutting action, delivering predictable results from the first pass to the last. When paired with tube polishing machines like the Finitube, these belts are a go-to for finishing handrails, tubing, and fabricated components with speed and accuracy.

✅ Key Features & Benefits

• Aggressive Stock Removal: Cuts fast and reduces the number of passes needed

• Structured Trizact™ Grain: Uniform finish across the belt’s lifespan

• Weld Blending & Scratch Removal: Perfect for smoothing TIG or MIG welds

• Brushed Metal Finishes: Delivers clean, directional finishes up to A45 (≈P400 grit)

• Reliable Belt Construction: Ground, taped, and cured joints ensure smooth, stable operation

• Machine-Compatible: Sized for Finitube and similar tube polishing tools

• Consistent Performance: Maintains abrasive efficiency and finish quality over extended use

🧱 Ideal Applications

Trizact™ 337DC belts are trusted by professionals in:

• Stainless steel handrail fabrication

• Tube and pipe polishing

• Architectural and decorative metal finishing

• Scratch repair and blending in fabrication shops

• Pre-finish work before polishing or passivation

If an even finer finish is required, follow up with Trizact™ 237AA belts to refine the surface further.

📐 Specifications

• Abrasive Material: 3M™ Trizact™ 337DC

• Abrasive Type: Structured synthetic grain with microreplication technology

• Available Grades: Up to A45 (approx. P400 grit)

• Joint Construction: Ground, taped, and cured for smooth, reliable tracking

• Supplied Format: Packs of 10 belts per grit

• Machine Compatibility: Designed for Finitube and other tube polishing machines

• Manufacturer: Cibo Abrasives using genuine 3M Trizact™ material

🛠️ Engineered for Speed. Built for Finish.

For fabrication professionals who demand speed, consistency, and quality, Trizact™ 337DC belts offer a cutting-edge solution for efficient stainless steel finishing and weld blending—even on complex tubular components.

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Need a custom belt size? Contact us for made-to-order options.