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3M™ Cartridge Roll, 747D, grade 80, 3/4 in x 1 1/2 in x 3/16 in (19.1 mm x 38.1 mm x 4.8 mm)
3M™ Cartridge Roll, 747D, grade 80, 3/4 in x 1 1/2 in x 3/16 in (19.1 mm x 38.1 mm x 4.8 mm)
3M ID 7100102173 SAP ID 7100102173 Product Number 747D Keywords - 3M, 3M Cartridge Roll 747D, metal finishing, abrasive longevity, ceramic grain, aluminum oxide, small hard-to-reach areas, grinding aid, consistent cut, tapered design, regular design, stock removal, surface preparation, deburring, blending, polishing, intense heat applications, anti-friction resin bonding, ceramic abrasives, smooth running abrasive, internal diameters, durable sanding tool, automotive applications, commercial solutions, manufacturing, transportation, facilities safety, metalworking.
- coated abrasives
Brand 3M™ Global Product Hierarchy Cartridge Rolls Base (B) - Article Number 00076308900687 Unit of Use (1) - Article Number 00076308900687 Shipper (6) - Article Number 50076308900682 Marketplace Formal Name 3M™ Cartridge Roll, 747D, grade 80, 3/4 in x 1 1/2 in x 3/16 in (19.1 mm x 38.1 mm x 4.8 mm) Material Description CR-ST 747D 80 3/4 x 1-1/2 x 3/16in 50 CR Marketplace Description The 3M™ Cartridge Roll 747D is ideal for metal finishing in small, hard-to-reach areas like corners or inside pipes. These cartridge rolls feature a blend of aluminum oxide and 3M ceramic grain on a strong cotton backing around a solid mandrel core. Available in both tapered and regular designs. Marketplace Description Extended The surface of the 3M™ Cartridge Roll 747D is covered with blended ceramic materials, which enhances the toughness and hardness of the grain. Perfect for stock removal, ceramic abrasives are engineered to fracture frequently for a super-fast cut and can handle intense heat and stress applications. The ceramic/aluminum oxide blend makes the 3M™ Cartridge Roll 747D an excellent choice for moderate stock removal and surface preparation. Abrasive grains are attached to the roll using an anti-friction resin bonding material, which helps the abrasive run smoothly over the workpiece. A grinding aid coating is also added to help the abrasive stay cool during grinding, minimizing heat and improving abrasive performance. This attribute, combined with the semi-flexible x-weight backing, make this roll a good match for projects that require a strong sanding tool that can be used with minimal space or leverage. Rolls can also be ordered with tapered ends. The tapered point and small size of tapered rolls enable you to get inside internal diameters and holes, making them great for deburring, blending and polishing in hard-to-reach areas. The multi-layer design of 3M™ Cartridge Roll 747D keeps it cutting sharp and helps it withstand repeated wear. As top layers wear down over time, underlying layers expose fresh mineral, so that you get a consistent cut on every job. Wrapping multiple layers of resin bonded abrasive material around the roll also contributes to its sturdiness and durability. The closed-coat construction means mineral grains cover 100 percent of the cloth backing, so that you get a smoother, more consistent finish. Seemingly small, these cartridge rolls conquer big challenges when space gets tight. Bullets - Anti-friction grinding aid reduces grinding temperatures and helps abrasive run smooth
- Arbor hole accommodates mandrel tool attachment and can be used by a variety of tools
- Ceramic aluminum oxide blended mineral breaks down to reveal sharp cutting edges
- Multi-layer, multi-wear design enhances abrasive longevity and helps produce a consistent cut
Application - Grinding
- Finishing
- Polishing
- Deburring
Backing Material Cloth Backing Weight X Weight Bond Type Resin Center Hole Diameter (Imperial) 0.1875 in Center Hole Diameter (Metric) 4.763 mm Grit 80 Maximum Speed 16000 rpm Micron Grade Non Pertinent Overall Diameter (Imperial) 0.75 in Overall Diameter (Metric) 19.05 mm Overall Length (Imperial) 1.5 in Overall Length (Metric) 38.1 mm Product Color Orange Product Form Cartridge Roll Roll Form Straight Sub Applications - Blending
- Polishing Internal Diameters
- Contour Finishing
- Blending Corners
- Deburring Internal Diameters
Substrate - Soft Metal
- Stainless Steel
- Aluminum
- Carbon Steel
Return Policy Description No Return Sales unit ROL SAP Shelf Life In Days 3650 Target Warehouse Location Lead Time 36 SAP External Material Group 31191500 Base (B) - Billing Unit ROL Base (B) - Customary Cubic Dimension 4.56313 IN3 Base (B) - Customary Gross Weight 0.03376 LB Base (B) - Customary Net Weight 0.029 LB Base (B) - Metric Net Weight 0.013154 KG Base (B) - Metric Cubic Dimension 74.776 CCM Base (B) - Item Quantity 1 Base (B) - Unit ROL Unit of Use (1) - Billing Unit ROL Unit of Use (1) - Customary Cubic Dimension 4.56313 IN3 Unit of Use (1) - Customary Gross Weight 0.03376 LB Unit of Use (1) - Customary Net Weight 0.029 LB Unit of Use (1) - Metric Weight 0.015312 KG Unit of Use (1) - Metric Net Weight 0.013154 KG Unit of Use (1) - Metric Cubic Dimension 74.776 CCM Unit of Use (1) - Item Quantity 1 Unit of Use (1) - Unit ROL Consumer (2) - Item Quantity 0 Inner (3) - Item Quantity 0 Shipper (6) - Billing Unit ROL Shipper (6) - Customary Cubic Dimension 228.15634 IN3 Shipper (6) - Customary Gross Weight 1.68815 LB Shipper (6) - Customary Net Weight 1.45023 LB Shipper (6) - Customary Height Dimension 6.1811 IN Shipper (6) - Customary Length Dimension 6.37795 IN Shipper (6) - Customary Width Dimension 5.7874 IN Shipper (6) - Metric Weight 0.7656 KG Shipper (6) - Metric Net Weight 0.6577 KG Shipper (6) - Metric Cubic Dimension 3738.798 CCM Shipper (6) - Metric Height Dimension 15.7 CM Shipper (6) - Metric Length Dimension 16.2 CM Shipper (6) - Metric Width Dimension 14.7 CM Shipper (6) - Item Quantity 50 Shipper (6) - Unit CS Pallet (8) - Billing Unit ROL Pallet (8) - Customary Cubic Dimension 95502.5325 IN3 Pallet (8) - Customary Gross Weight 637.245 LB Pallet (8) - Customary Net Weight 517.7318 LB Pallet (8) - Customary Height Dimension 48.0315 IN Pallet (8) - Customary Length Dimension 47.6378 IN Pallet (8) - Customary Width Dimension 41.73228 IN Pallet (8) - Metric Weight 289.0 KG Pallet (8) - Metric Net Weight 234.799 KG Pallet (8) - Metric Cubic Dimension 1565000.0 CCM Pallet (8) - Metric Height Dimension 122.0 CM Pallet (8) - Metric Length Dimension 121.0 CM Pallet (8) - Metric Width Dimension 106.0 CM Pallet (8) - Item Quantity 17850 Pallet (8) - Unit PAL