3M Scotch-Brite Durable Flex Belt 64475, Aluminum Oxide, 1/2 in x 18 in, Coarse
- Scotch-Brite Durable Flex Belt is engineered to perform tough detail work such as deburring, blending and finishing on a variety of metals. The reinforced, low-stretch backing and superior edge durability aid in supplying an aggressive cutting ability. Conformable, nonwoven Scotch-Brite abrasives refine and prep metal surfaces without significantly altering the metal underneath.
- Features
- Tough, long-lasting nonwoven belt is effective for deburring, blending and cleaning
- Offers great edge durability
- Higher flexibility resists “chunking” and performs well on belt sanders with small contact wheels
- Reinforced low-stretch backing provides aggressive conditioning capability and good flexibility
- Provides controlled cut to eliminate gouging and leaves a burr-free finish
- Offers the best flexibility in the Scotch-Brite Surface Conditioning Belt family
- Specifications
- Abrasive Material: Aluminum Oxide
- Alternative Sale Availability: This item is for industrial use only and there are no VOC restrictions.
- Applications: Cleaning, Deburring, Finishing, Grinding, Surface Preparation
- Back Color: Purple
- Brand: Scotch-Brite
- Color Family: Brown
- Equipment - Machines: File Belt Sanders, Inline Sanders, Manual Backstand
- For Use On: All Metals
- Front Color: Brown
- Grade: Coarse
- Industries: General Industrial, Marine, Metalworking, MRO, Transportation & Heavy Equipment
- Low Stretch: Yes
- Maximum Speed: 6500 ft/min
- Overall Length (Imperial): 18 in
- Overall Length (Metric): 457 mm
- Overall Width (Imperial): 0.5 in
- Overall Width (Metric): 12.7 mm
- Product Color: Brown
- Product Form: Belt
- Substrate: All Metal
- Part Number 64475, 3M ID 61500295995, UPC 048011644752
- The 3M 64475 can also be referred to as Scotch-Brite Flexible Conditioning Belt, DF-BL surface conditioning belt, coarse nonwoven metal finishing belt, low-stretch edge-durable belt, portable belt sander flex belt.
3M’s 64475 Durable Flex Belt combines a coarse, nonwoven aluminum oxide abrasive with a low-stretch, reinforced backing—providing a flexible, durable solution for deburring and surface prep in automotive, fabrication, and maintenance environments.
Q: What applications is the 64475 belt best suited for?
A: It excels at deburring, blending, finishing, and cleaning on metals—removing material aggressively while leaving a consistent, burr-free finish.
Q: Why is the low-stretch, reinforced backing important?
A: It ensures the belt maintains its shape and resists edge wear, delivering smoother, longer-lasting performance—especially valuable on small contact wheels and portable tools.
Q: What dimensions and grade does the 64475 offer?
A: This version is a coarse-grade belt sized at ½ in × 18 in—an ideal form factor for handheld and detail belt sanders.
