3M™ Cloth Belt 341D
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Details
Highlights
- Tube-shaped band fits inner and outer contours to remove parting lines, imperfections, and burrs
- X-weight cloth backing withstands heavy sanding and grinding
- Resin bond withstands high heat and pressure
- Tough aluminum oxide abrasive mineral cuts fast and performs well on many substrates
- Bands fit onto a rubber expander wheel attachment (sold separately) for use with a die grinder or rotary drill
3M™ Cloth Belt 341D is a durable aluminum oxide cloth belt recommended for your metal deburring, general metalworking, and some woodworking applications. It is suitable for wide belt, edge, or portable belt sanding, and can be used for a variety of applications on metal substrates and wood.
Excellent all around abrasive belt for blending and finishing
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 both woodworking and 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.
Abrasive belts come in many different widths and lengths and are used on a variety of different belt sanding tools for many different applications on both wood and metal. At 3M we offer a broad selection of belts to fit most any industrial belt sander. Wider belts are used with wide belt sanders to dimension or finish wood panels, smooth rough cut edges of metal sheets, or add a grain pattern to stainless steel sheets. Medium-width belts fit onto edge sanders for sanding flat, narrow surfaces such as panel edges; and narrow belts are used with portable belt sanders for sanding or blending wood pieces such as cabinet doors.
Various Splices Join Belt Ends
A film media splice achieves a secure bond with a joining film that minimizes chatter marks, ensures a smooth running belt, and produces consistent finishing results. A sine wave splice is constructed of interlocking fingers that enable the splice to travel smoothly over contact wheels, reduce hinging, and provide added strength to the joint area. Sine wave splices are typically used for coarser grades and wide belts.
Typical properties
| Abrasive Material | Aluminum Oxide |
| Application | Finishing, Grinding, Sanding, Deburring |
| Back Color | Brown |
| Backing Material | Cloth |
| Backing Weight | X Weight |
| Bond Type | Resin |
| Brands | 3M™ |
| Equipment - Machines | Pressure Assit Backstand, Manual Backstand, Stroke Sanders, Bench Top Motors, Cylindrical Grinders, Mould Sanders, Centerless Grinders, Edge Sanders, Wide Belt Sanders, Inline Sanders |
| Flex Type | Single-flex |
| For Use On | Wood, Cobalt & Nickel Alloy, Aluminum, Titanium/Zirconium, Brass, Carbon Steel, Hardwood, Stainless Steel, High Nickel Alloy, Titanium, Copper, Soft Metals, Hardened Steel |
| Grit | 24, 36, 40, 50, 60, 80, P100, P120, P150, P180, P240, P320, P400 |
| Industries | Marine, Metalworking, Woodworking |
| Product Color | Brown |
| Product Form | Belt |
| Splice Type | Film-lok, Sine-lok, Lap Skived, Fabri-lok, Sine Wave, Top Butt |
| Sub Applications | Descaling, Radiusing, Fine Finishing, Edge Sanding, Shaping, Mill Scale Removal, Parting Line Removal, Gate Removal, Blending, Flat Finishing, Intermediate Finishing, Centerless & Cylindrical Grinding, Centerless Grinding (Dry), Flat Finishing (Dry), Wide Belt Sanding, Straightline - Brushed Finish, Portable Belt Sanding, Setting the Grain |
| Sub Industries | Turbine Engines, Metal Fabrication, Medical Instruments, Metal Implants, Plumbing Fixtures, Builders Hardware, Plating & Polishing, Primary Wood and Panel Processing |
| Wet or Dry | Dry |
| Overall Length (Imperial) | 15.5 in, 18.93 in, 20 in, 21 in, 23.75 in, 24 in, 36 in, 42 in, 48 in, 52.5 in, 54 in, 59.5 in, 60 in, 70.5 in, 72 in, 75 in, 79 in, 80 in, 84 in, 85 in, 90 in, 94.5 in, 96 in, 98 in, 103 in, 106 in, 107 in, 108 in, 120 in, 126 in, 132 in, 138.5 in, 168 in, 202 in, 274 in, 285 in, 300 in, 442 in |
| Overall Length (Metric) | 122 mm, 393.7 mm, 480.822 mm, 508 mm, 533.4 mm, 603.25 mm, 609.6 mm, 914.4 mm, 1066.8 mm, 1219.2 mm, 1333.5 mm, 1371.6 mm, 1511.3 mm, 1524 mm, 1790.7 mm, 1828.8 mm, 1905 mm, 2006.5 mm, 2032 mm, 2133.6 mm, 2159 mm, 2286 mm, 2400.3 mm, 2438.4 mm, 2489.2 mm, 2616.2 mm, 2692.4 mm, 2717.8 mm, 2743.2 mm, 3048 mm, 3200.4 mm, 3352.8 cm, 3517.9 mm, 4267.2 mm, 5130.8 mm, 6959.6 mm, 7239 mm, 7620 mm, 11226.8 mm |
| Overall Width (Imperial) | 0.5 in, 1 in, 1.5 in, 2 in, 2.25 in, 2.5 in, 3 in, 3.5 in, 4 in, 6 in, 8 in, 9 in, 10 in, 18 in, 19 in, 25 in, 26 in, 30 in, 36 in, 37 in, 42 in, 50 in, 52 in |
| Overall Width (Metric) | 12.7 mm, 25.4 mm, 38.1 mm, 50.8 mm, 57.15 mm, 63.5 mm, 76.2 mm, 88.9 mm, 101.6 mm, 152.4 mm, 203.2 mm, 228.6 mm, 254 mm, 457.2 mm, 482.6 mm, 635 mm, 660.4 mm, 762 mm, 914.4 mm, 939.8 mm, 1066.8 mm, 1270 mm, 1320.8 mm |
Resources
Safety Data Sheets
Document Number: MSDS_2585172_US_EN
(PDF)
Reviews
For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
