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Product Description
- Designed for use on backstand grinders, file belt tools and benchtop motors
- Flexible cloth backing provides ideal conformability for blending and finishing contours and complex parts
- Open coat construction helps evacuate sanding dust from the belt for a more aggressive cut and longer abrasive life, which means greater productivity
- Resin bonded belt maximizes abrasive life
- Suitable for dry metalworking applications
- Tough aluminum oxide abrasive cuts fast and performs well on most metals
Built with Added Flexibility
3M Cloth Belt 302D has an open coat construction that helps channel sanding swarf and dust away from the belt and workpiece for better visibility and belt performance. The abrasive and backing are resin bonded to keep the belt running until the abrasive is completely worn. We recommend you select this belt for operations that require added flexibility.Made with Durable, Fast-Cutting Aluminum Oxide
Aluminum oxide mineral is a popular choice among industrial professionals because of its cut-rate, durability, and long life. It can be used on a wide variety of materials in metalworking, including ferrous alloys, and is the most commonly used industrial abrasive. The abrasive particles are adhered to the cloth backing with resin, creating a strong bond that withstands high heat and pressure.The Benefits of Open-Coat Construction
Loading occurs when swarf or paint dust clogs the surface of the belt and the abrasive points, rendering the belt ineffective. Open coat construction means the abrasive grains are spaced slightly apart so that dust and debris have an outlet rather than loading the abrasive. These attributes make 3M Cloth Belt 302D great for use on soft metals like aluminum, brass, bronze and copper. Additionally, the open coat construction provides a more aggressive cut than a comparable closed coat abrasive of the same grade.Trusted 3M Cloth Belt
The 3M Cloth Belt 302D is designed for reliable performance with a flexible cloth backing. This backing offers excellent conformability, making it ideal for blending and finishing contours on complex parts.
Its J-weight backing ensures flexibility while maintaining durability. This belt is perfect for use on backstand grinders, file belt tools, and benchtop motors, providing consistent results every time.
Precise P220 Grade Abrasive
This belt features a P220 grade, which balances cutting speed and finish quality. The resin bonded aluminum oxide abrasive cuts fast and lasts longer, making it suitable for various metalworking tasks.
It works well on carbon steel, stainless steel, and softer metals like aluminum, brass, bronze, and copper. The P220 grade ensures smooth deburring, finishing, and light grinding applications.
Optimal 1-1/2 Inch Size
Measuring 1-1/2 inches by 42 inches, this belt fits a wide range of tools and applications. Its size allows for easy handling and precise control during sanding and finishing tasks.
The 42-inch length provides ample surface area for efficient sanding, reducing the need for frequent belt changes. This size is well-suited for both small and medium-scale metalworking jobs.
Film-lok Full-flex Technology
The Film-lok system enhances belt durability by securely bonding the abrasive to the flexible backing. This full-flex design improves belt life and performance on curved or contoured surfaces.
With this technology, the belt resists cracking and tearing, even under demanding conditions. It maintains consistent abrasive contact, ensuring smooth finishes on complex parts.
Bulk Case Pack Count
This product comes in a case of 200 belts, providing excellent value and convenience for frequent users. Buying in bulk reduces downtime and ensures you always have belts on hand.
The large pack size is ideal for workshops and industrial settings where consistent supply is critical. It supports continuous productivity without the hassle of frequent reordering.
3M Cloth Belt 302D, P220 J-weight, 1-1/2 in x 42 in, Film-lok, Full-flex, Case of 200
3M
$525.58 Per Case
