-
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 offers reliable performance with its well-known brand and model. This belt is designed for professionals who need consistent results in metalworking and finishing tasks.
Its P400 J-weight grade ensures a balance of flexibility and durability, making it suitable for various applications. The belt's quality reflects 3M's reputation for industrial abrasives.
Flexible J-weight Backing
This belt features a full-flex J-weight cloth backing that adapts easily to contours and complex parts. The flexibility helps achieve smooth blending and finishing on irregular surfaces.
Ideal for use on backstand grinders and benchtop motors, the 2 in x 132 in size fits many tools, providing versatility for different metalworking setups.
Open Coat Film-lok Technology
The Film-lok open coat construction prevents clogging by spacing abrasive grains apart. This design helps evacuate sanding dust, leading to a more aggressive cut and longer belt life.
Open coat belts like this one perform well on soft metals such as aluminum, brass, and copper, enhancing productivity by reducing loading during sanding.
Durable Aluminum Oxide Abrasive
Equipped with tough aluminum oxide abrasive, this belt cuts fast and lasts longer on most metals. The resin bond keeps abrasive particles firmly attached, even under high heat and pressure.
This makes the belt suitable for dry metalworking applications, including light grinding, deburring, and finishing on carbon and stainless steel.
Convenient 25 Pack Case
Available in a case of 50 belts, each pack contains 25 belts sized 2 in x 132 in. This packaging supports bulk purchasing for workshops needing consistent supply.
The case format ensures you have enough belts on hand for continuous work, reducing downtime and maintaining workflow efficiency.
3M Cloth Belt 302D, P400 J-weight, 2 in x 132 in, Film-lok, Full-flex (25/Pac) Case of 50
3M
$310.00 Per Case
