3M™ Cubitron™ II Cloth Belt 784F

Technical Data Sheet

1. 3M I.D. Number: 784F

2. Mineral: 3M-Proprietary Ceramic Precision Shaped Grain (PSG)

Grades Available: (36+, 50+, 60+, 80+, 120+, 150+, & 180+)

3. Backing: Polyester Y-wt. (36+, 50+, 60+ 80+) Polyester X-wt. (120+,150+

& 180+)

4. Bond: Resin Bond

5. Available Forms: Belts

6. Identification: Stock numbers will vary based on the grade of the product.

7. Recommended (Ideal) Storage Conditions: Temperatures 60-80° F,

Relative Humidity 35-50%.

8. Applications: 3M 784F polyester belt is specifically designed for dry or wet

metal grinding, in a medium pressure application. The types of applications

that the 784F belt is best suited for are; flat finishing (belts up to 52” wide),

backstands (soft to hard contact wheels and slack of belt), cylindrical &

centerless, small bench grinders, inline sanders and file belts.

9. Safety: Please reference the following industry standards: 1) American

National Standards Institute (ANSI) B7.7 “Safety Requirements for Abrading

Materials with Coated Abrasive Systems” or; 2) Federation of European

Producers of Abrasives (FEPA) “Safety Recommendations for the Use of

Coated Abrasives (56-96)”.