Winona Van Norman Ceramic Tumbling Media – Flat Triangle, 3/8" x 7/8" 

Maximize Your Finishing Efficiency Achieve flawless surface finishes and streamline your mass finishing operations with premium Winona Van Norman Flat Triangle Ceramic Tumbling Media. Formulated for demanding industrial environments, this heavy-duty abrasive consumable delivers the aggressive material removal and precision refinement required for harder metals like steel, stainless steel, iron, and titanium.

The Flat Triangle Advantage Measuring 3/8" x 7/8" (22mm x 8mm), this media offers an optimal balance of mass and surface area to generate high-impact force while smoothly finishing broad exteriors. The engineered flat triangle geometry solves two of the most common mass finishing problems:

• Precision Penetration: Sharp points and straight edges effortlessly reach into tight, restrictive angles that round or cylindrical media cannot access.
• Anti-Lodging Profile: The flat design prevents the media from wedging or jamming inside blind holes and part slots, saving hours of manual sorting and rework.

Complete Surface Refinement in One Step Whether you are processing raw casted items straight from the mold or putting the final touches on high-tolerance CNC milled parts, this versatile media provides complete surface refinement. It efficiently deburrs jagged edges, knocks off casting flash, radiuses sharp 90-degree corners, and blends tool marks to prepare a uniform canvas for powder coating, painting, or anodizing. When paired with the appropriate liquid tumbling compounds, it powerfully scrubs away rust, heavy oils, and heat-treating scale.

Trusted Across Core Manufacturing Sectors Built to withstand the rigors of continuous commercial use, this ceramic media is the trusted abrasive solution for general machining facilities, automotive manufacturing, aerospace contractors, die casting operations, and medical device fabricators seeking absolute precision, cleanliness, and consistency.

Key Specifications & Benefits

• HIGH-DENSITY CERAMIC: Heavy-duty composition formulated for aggressive material removal and surface refinement on steel, stainless steel, titanium, and iron.
  
  
• OPTIMIZED GEOMETRY: 3/8" x 7/8" (22mm x 8mm) flat triangle shape provides the perfect balance of impact force and broad surface area contact.
  
  
• ANTI-LODGING DESIGN: The flat profile specifically prevents media from wedging or jamming in holes, slots, or recesses, minimizing part rework.
  
  
• PRECISION CORNER REACH: Straight edges and sharp points allow the media to easily penetrate tight angles and complex part geometries.
  
  
• RAPID DEBURRING & DEFLASHING: Quickly removes sharp, ragged burrs from CNC machining and laser cutting, as well as excess flash from cast or forged components.
  
  
• EDGE RADIUSING: Efficiently grinds down and rounds out sharp 90-degree corners to improve structural integrity and ensure safer part handling.
  
  
• SURFACE PREPARATION: Blends minor surface defects and tool marks, creating a smooth, uniform finish ideal for pre-anodizing, plating, or powder coating.
  
  
• DESCALING & DEGREASING: Acts as a powerful scrubber to strip away rust, heat-treating scale, and industrial oils when used with liquid tumbling compounds.

____________________________________________________________________

• Contact James at jmassol@winonavannorman.com for large freight orders. 
• Ceramic Angle-Cut Triangles
• Used for Polishing and Finishing of Metal Pieces and Parts
• Applications: Deburr, Deflash, Radius
• 3/8" x 7/8" Size - 22mm x 8mm