3M Cubitron 3 7100380309/1169F Flap Disc, 80+, T27-Flat, 5 in x 7/8 in, Case of 10

Specifications:

• Brand: 3M
• Product Line: Cubitron 3
• Manufacturer Part Number: 7100380309 / 1169F
• Product Type: Flap Disc
• Abrasive Material: Precision-Shaped Ceramic Grain
• Grit: 80+
• Disc Type: T27 Flat
• Diameter: 5 in
• Arbor Size: 7/8 in
• Backing Material: Durable Polyester-Cotton Blen
• Maximum Operating Speed: 12,000 RPM
• Attachment Type: Type 27 Right Angle Grinder Mount
• Use: Metal Grinding and Blending
• Packaging: Case of 10

Ideal Industries:

• Metal fabrication
• Structural steel
• Construction
• Shipbuilding
• Oil and gas
• Automotive repair
• Industrial maintenance

Ideal Applications:

• Weld blending and seam finishing
• Surface preparation prior to coating or painting
• Edge beveling and chamfering
• Deburring and slag removal
• Mill scale removal
• Light to moderate stock removal
• Blending stainless steel surfaces

The 3M Cubitron 3 7100380309/1169F Flap Disc, 80+, T27 Flat, 5 in x 7/8 in is engineered for professionals who demand aggressive cut rates, consistent finish quality, and longer abrasive life in demanding metalworking environments. Powered by advanced precision-shaped ceramic grain technology, this 80+ grit flap disc delivers faster stock removal with reduced grinding pressure compared to conventional ceramic or aluminum oxide discs. For fabricators and maintenance teams asking whether this disc is suitable for weld blending, edge work, or surface prep, the answer is yes—its T27 flat profile provides excellent surface contact for controlled blending and smooth transitions on carbon steel, stainless steel, and other heat-sensitive alloys. Users often want to know if it can handle mill scale or moderate material removal without excessive heat buildup; the engineered abrasive structure fractures continuously to expose sharp cutting edges, helping reduce rework and discoloration while maintaining productivity. Designed to fit standard 5-inch right angle grinders with a 7/8-inch arbor, this industrial flap disc is optimized for fabrication shops, construction sites, and heavy-duty maintenance programs seeking reliable, high-performance grinding solutions. Contractors and safety managers also ask about durability and value—this disc is built to maintain cut consistency over extended runs, minimizing changeouts and supporting operational efficiency. As an experienced and trusted supplier of certified PPE and industrial safety solutions, Enviro Safety Products supports professionals with genuine 3M abrasive products backed by technical knowledge and dependable fulfillment, making it easier for purchasing managers and tradespeople to source high-quality grinding discs for critical applications.

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