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3M™ Microfinishing Film Belt 372L, 40 Mic, 5MIL (0.127 mm), Configurable
3M™ Microfinishing Film Belt 372L, 40 Mic, 5MIL (0.127 mm), Configurable
3M ID 7100040882 SAP ID 7100040882 Product Number 372L Keywords 372L, Film belt, Micro-finishing belt, microfinishing belt Brand 3M™ Global Product Hierarchy Film Belts Marketplace Formal Name 3M™ Microfinishing Film Belt 372L, 40 Mic, 5MIL (0.127 mm), Configurable Material Description 372L 40MIC CONFIG BLT Marketplace Description The 3M™ Microfinishing Film Belt is designed to help you get the finest finish possible. With micron-graded aluminum oxide mineral bonded to a durable polyester film backing, this belt is optimized to produce a fast cut-rate and a uniform finish. Use the 3M™ Microfinishing Film Belt on composites, plastic, fibreglass, and metal and help achieve finishing excellence. Marketplace Description Extended The 3M™ Microfinishing Film Belt 372L is manufactured with a closed coat abrasive surface to increase efficiency and produce a finer finish. To complement the effective abrasive action, the polyester film backing flexes to help achieve a consistent finish over contours and offers greater tear-resistance than comparable paper products, making it ideal for high-production environments. This film comes in a range of micron grades for complete multi-step sanding and finishing. The 3M™ Microfinishing Film Belt 372L features precision, micron-graded aluminum oxide, which is a popular choice among industrial professionals because of its fast cut-rate and fine finish. This mineral makes a tough, durable abrasive that self-fractures to expose fresh cutting edges. Due to its fast cut-rate, hardness, and strength, it is widely used for sanding and finishing applications. The 3M™ Microfinishing Film Belt 372L uses a resin bond which is designed to resist thermal and chemical deterioration, which can occur during sanding. This bond is very tough and is an excellent option for precision work on hard and soft surfaces. This also allows for faster sanding and a higher cut rate. The closed-coat construction of the belt means mineral grains cover 100% of the backing, so the abrasive scratches all of the surface that it comes in contact with. It's commonly used on surfaces where loading is less of a problem, making it a good match for hard metals. Bullets - Closed coat construction provides good grain density and helps deliver a finer finish
- Durable polyester film backing provides flexibility for consistent finishing
- Micron-graded aluminum oxide abrasive cuts fast and provides a consistent, fine finish
- Resin bonding resists deterioration from heat, extending the life of the abrasive belt
Abrasive Material Aluminum Oxide Application - Finishing
- Polishing
Backing Material Polyester Film Micron Grade 40 μm Product Color Blue Product Form Belt Sub Applications - Plate Polishing
- Powertrain Microfinishing
- Superfinishing
Substrate - Glass
- Plastic
- Composite
- Paint
Return Policy Description No Return Sales unit EA SAP Shelf Life In Days 3650 Target Warehouse Location Lead Time 10 SAP External Material Group 31191500 Base (B) - Billing Unit EA Base (B) - Previous Packaging Level Quantity 0.00 Base (B) - Item Quantity 1 Base (B) - Total Unit Quantity 0.00 Base (B) - Unit EA Base (B) - Pallet Layer Quantity 0.00 Base (B) - Shipping Container Per Layer Quantity 0 Consumer (2) - Item Quantity 0 Inner (3) - Item Quantity 0 Shipper (6) - Previous Packaging Level Quantity 0.00 Shipper (6) - Item Quantity 0 Shipper (6) - Total Unit Quantity 0.00 Pallet (8) - Previous Packaging Level Quantity 0.00 Pallet (8) - Previous Packaging Level Unit LOOS Pallet (8) - Item Quantity 0 Pallet (8) - Total Unit Quantity 0.00 Pallet (8) - Pallet Layer Quantity 0.00 Pallet (8) - Shipping Container Per Layer Quantity 0