3M™ Trizact™ Cloth Belt 307EA
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Details
Highlights
- Self-sharpening pyramids start sharp, stay sharp, and run cooler than conventional abrasives
- Flexible backing flows over contoured surfaces for consistent finishing
- Ideal for intermediate finishing and fine polishing prior to plating or buffing
- Produces finer finishes than conventional electrostatically coated abrasives
- Grinding aid
3M™ Trizact™ Cloth Belt 307EA uses our proprietary microreplication technology where micron-graded aluminum oxide particles are formed into tiny pyramids of abrasive mineral and then coated on a rayon backing. As these pyramids wear, fresh, sharp mineral is continually exposed to produce a consistent cut and a predictable, fine finish.
Use 3M™ Trizact™ Cloth Belt 307EA for consistent fine finishes on hard metals such as carbon and stainless steel. Our 307EA belts feature 3M microreplication technology, where micron graded aluminium oxide particles are coated onto a rayon backing. They provide a consistent cut and predictable fine finish. These belts also feature a grinding aid to help prevent heat build-up, warping and discolouration and the durable cloth backing helps provide control, conformability and effective medium pressure grinding. The resin bonded abrasive provides greater heat resistance and helps to prevent delamination. The three dimensional pyramid structures of abrasive are uniformly distributed over the entire surface ensuring consistent performance. These ‘pyramids’ contain layers of mineral, and they begin to break down after repeated use, continually exposing fresh mineral. The cycle of mineral renewal sustains the abrasive’s sharpness. The belt uses a film media splice – a strong secure bond that joins the belt ends and is made of a thin film-joining media that minimises chatter marks, to keep the belt running smoothly and offer consistent finishing results. Our Trizact abrasives produce a finer finish, achieve faster results and last up to five times longer than conventional abrasive products. Unlike conventional abrasives, these belts start sharp and stay sharp – for more predictable finishes and consistently better quality. They offer precise finish control, allowing operators to reduce grade sequences use fewer processes steps and abrasive products.
Suggested applications
- Use for a consistent and fine finish on hard metals such as carbon and stainless steel
Typical Properties
| Applications | Finishing, Grinding, Cleaning, Blending Corners |
| Backing Material | Rayon, Rayon Cloth |
| Backing Weight | JE Weight |
| Bond Type | Resin |
| Brands | Trizact™ |
| Equipment - Machines | Bench Top Motors, Manual Backstand, Pressure Assit Backstand |
| For Use On | Aluminum, Stainless Steel, High Nickel Alloy, Carbon Steel, Soft Metals |
| Industries | Metalworking |
| Micron Grade | A6, A16, A30, A45, A65, A80, A100 |
| Mineral Type | Aluminium Oxide |
| Product Form | Belt |
| Smallest Saleable Unit | Each |
| Splice Type | Film-lok |
| Sub Applications | Blending |
| Sub Industries | Plating & Polishing, Medical Instruments, Metal Implants, Turbine Engines, Builders Hardware, Metal Fabrication, Plumbing Fixtures |
| Overall Length (Imperial) | 1.969 in, 5.003 in, 8.202 ft, 9.843 ft, 13.123 in, 24.016 in, 60 in, 60.039 in, 78.7 in, 98.4 in, 132 in, 148 in, 148.031 ft, 149.6 in, 149.606 in |
| Overall Length (Metric) | 1.525 mm, 2.5 mm, 3.35 mm, 3.5 mm, 3.6 m, 3.8 m, 4 m, 50 m, 250 m, 300 m, 545 mm, 610 mm, 1520 mm, 1525 mm, 2000 mm, 2500 m, 3350 mm, 3352.8 mm, 3500 mm, 3600 mm, 3759.2 mm, 3760 mm, 3800 mm, 4000 mm |
| Overall Width (Imperial) | 0.5 in, 0.512 in, 0.984 in, 1 in, 1.6 in, 1.969 in, 2 in, 2.165 in, 2.25 in, 2.953 in, 12.008 in |
| Overall Width (Metric) | 8 mm, 10 mm, 12.5 mm, 13 mm, 20 mm, 22 mm, 25 mm, 30 mm, 35 mm, 40 mm, 50 mm, 50.8 mm, 55 mm, 57.15 mm, 75 mm, 100 mm, 105 mm, 300 mm, 305 mm |
Resources
3M Abrasives Bestseller Product Catalogue EnglishApplication Guides
(PDF, 12MB)
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Similar products
| Overall Width (Metric) | 8 mm, 10 mm, 12.5 mm, 13 mm, 20 mm, 22 mm, 25 mm, 30 mm, 35 mm, 40 mm, 50 mm, 50.8 mm, 55 mm, 57.15 mm, 75 mm, 100 mm, 105 mm, 300 mm, 305 mm | |
| Overall Width (Imperial) | 0.5 in, 0.512 in, 0.984 in, 1 in, 1.6 in, 1.969 in, 2 in, 2.165 in, 2.25 in, 2.953 in, 12.008 in | |
| Backing Weight | JE Weight | |
| Overall Length (Metric) | 1.525 mm, 2.5 mm, 3.35 mm, 3.5 mm, 3.6 m, 3.8 m, 4 m, 50 m, 250 m, 300 m, 545 mm, 610 mm, 1,520 mm, 1,525 mm, 2,000 mm, 2,500 m, 3,350 mm, 3,352.8 mm, 3,500 mm, 3,600 mm, 3,759.2 mm, 3,760 mm, 3,800 mm, 4,000 mm | |
| Overall Length (Imperial) | 1.969 in, 5.003 in, 8.202 ft, 9.843 ft, 13.123 in, 24.016 in, 60 in, 60.039 in, 78.7 in, 98.4 in, 132 in, 148 in, 148.031 ft, 149.6 in, 149.606 in | |
| Mineral Type | Aluminium Oxide |
3M™ Trizact™ Cloth Belt 307EA
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