13 best industrial sander belts

Industrial sander belts are crucial components in power sanders, which are tools used for smoothing and finishing surfaces by abrasion. These belts are commonly used in belt sanders, a type of power sander, and they play a significant role in the sanding process. Here's what you need to know about industrial sander belts:

  1. Material: Industrial sander belts are typically made from abrasive materials, such as aluminum oxide, silicon carbide, or zirconia alumina. The choice of material depends on the type of material being sanded and the desired finish.

  2. Grit Size: Sander belts come in various grit sizes, ranging from coarse to fine. Coarse grits are used for heavy material removal, while fine grits are employed for finishing and smoothing surfaces.

  3. Size and Compatibility: These belts are available in different sizes and configurations to fit various models of belt sanders. It's essential to ensure that you choose the correct size and type of belt that is compatible with your specific sander.

  4. Backing Material: The abrasive material is usually adhered to a sturdy backing material, which can be made of cloth, paper, or synthetic materials.The backing material provides support and stability to the belt during sanding.

  5. Joint Type: Industrial sander belts often feature different joint types, such as butt joints, lap joints, or taped joints. The joint type affects the belt's durability and performance.

  6. Applications: Industrial sander belts are used for a wide range of applications, including wood sanding, metal sanding, and even in specialized applications like knife-making and metalworking. Different types of abrasive materials and grit sizes are selected based on the material being worked on.

  7. Longevity: The longevity of an industrial sander belt depends on factors like the quality of the abrasive material, the intensity of use, and the care taken during operation. Regular inspection and replacement of worn-out belts are essential to maintain optimal performance.

  8. Safety: When using industrial sander belts, it's crucial to observe safety precautions, including wearing appropriate personal protective equipment (PPE), such as safety goggles and dust masks. Additionally, users should follow manufacturer guidelines for safe operation.

  9. Maintenance: Proper maintenance of the sander and the belts is essential to ensure their longevity and effectiveness. This includes keeping the sander clean, checking for wear and tear on the belts, and replacing them when necessary.

  10. Varieties: There are various types of industrial sander belts designed for specific applications. Some examples include wide belts for large surface areas, narrow belts for precision work, and specialty belts for curved or contoured surfaces.

Industrial sander belts are essential tools for professionals and craftsmen in woodworking, metalworking, and other industries where surface finishing is a critical aspect of the job. Selecting the right type of belt with the appropriate grit size and material is essential for achieving the desired finish and ensuring efficient sanding operations.

Below you can find our editor's choice of the best industrial sander belts on the market
  

WEICHUAN 4 Packs Sanding Belts Abrasive Belts - 4"x 36" 60/80/240/400 Grit Metal Grinding Aluminium Oxide Sandpapers

WEICHUAN

Product description

60 80 120 240 400 Grits 4"x 36" sand belts.

  • Strong emery cloth, Abrasive belt was uniform, good abrasion resistance
  • Have good effect for Stainless steel, wood, and other material grinding and polishing
  • Sanding Belts are widely used in metallurgy, machinery, shipbuilding, light industry,leather, wood, building materials, textile and other grinding and polishing
  • Ideal for flush belt machines, polishing machine, Flush Belt Machines,but also as a wheel belt and so on.
  • Package include 60 80 240 400 Grits sand belts.

3M Cloth Belt 340D - 80 Grit Wood Sanding Belt - X-Weight Backing, Film-lok, Single Flex - For Edge, Mould, Belt and Profile Sanders - 37" x 60" - Pack of 3

3M

Based on 5 reviews Check latest price

Product description

3M Cloth Belt 340D is the open coat premium grade aluminum oxide cloth belt that provides durability for aggressive stock removal, resists loading, and is suitable for a variety of applications on wood and metal. We recommended this belt for wide belt sanding, edge sanding, or portable belt sanding.

From the Manufacturer

The 3M™ Cloth Belt 340D is an open coat premium grade aluminum oxide cloth belt that provides durability for aggressive stock removal, resists loading, and is suitable for a variety of applications on wood and metal. It is recommended for wide belt sanding, edge sanding, or portable belt sanding. Fast-cutting aluminum oxide abrasive grains are resin-bonded to a durable X-weight cotton cloth backing to provide continuous cut and long-life. An open coat and load-resistant coating make this belt particularly favorable for sanding soft woods. Additionally, the washable backing is suitable for high production environments where the belt may need washing at intervals to remove soft wood resin or pitch buildup.

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. 3M offers 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.

Belts come with various splices that join the 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 as well as on belts that are going to be washed.

For more than a century, 3M has applied innovation and technology to improving our customers’ lives and supporting their business goals. Today the company, from its headquarters in St. Paul, Minnesota, serves industrial and commercial customers and consumers in nearly 200 countries. Abrasive Systems products, including a complete line of coated abrasives, microfinishing and microreplicated abrasives, and hardware accessories, provide the finishing touch for almost any surface modification application. The 3M brand, across thousands of products, represents consistency, superior quality, and value.

  • Premium aluminum oxide offers increased cut-rate and abrasive life
  • Open coat construction provides improved cut on all woods and helps prevent loading
  • Heavyweight cloth backing provides durability for high-production environments
  • Washable backing enables repeated use on high-loading substrates such as pine
  • Resin bond construction withstands high heat and pressure for longer service life

Product features

3M Cloth Belt 340D

3M Cloth Belt 340D is an open coat premium grade aluminum oxide cloth belt that provides durability for aggressive stock removal, resists loading, and is suitable for a variety of applications on wood and metal. This belt is recommended for wide belt sanding, edge sanding, or portable belt sanding.

4-Inch x 24-Inch Aluminum Oxide Sanding Belts, 80/120/150/240/400 Assorted Grits, 15-Pack

Lean grinding

Based on 6 reviews Check latest price

Product description

Style: 4 x 24 - Inch

-3pcs x 80 grit

-3pcs x 120 grit

-3pcs x 150 grit

-3pcs x 240 grit

-3pcs x 400 grit

Specification: Abrasive belt size :10.16 x 60.96 cm

These sand straps are well buttoned, use strong adhesive tape and are suitable for all kinds of 4 "X24" sand belts for long life.

customer service:

If you have any questions about our products, you can click the "Seller contact" button on your Amazon account to send us an email. We will be happy to help you and we will reply as soon as possible. If you have any questions, please feel free to contact us.

  • 15 pieces :15 pieces of sandpaper (80, 120, 150, 240, 400 gravel each3), to meet your requirements for different materials and applications.
  • Gravel selection guide :80 coarse sanding and stripping,120-150 sanding to remove minor defects,240-400 sanding - resulting in super fine and smooth surfaces
  • Durable: the 4×24 sanding belt is made of high quality alumina particles, with good abrasion resistance, antistatic and anti-clogging functions.
  • Easy to use: The sandpaper backing is durable and can be maintained after use. Uniform gravel can be driven in any direction, due to hip splicing joint, to extend the service life of the belt.
  • Maximum performance :10.16 x 60.96 cm sandbelt for a wide range of sanding machines and applications - provides heavy duty stripping and polishing tools for wood, aluminium, fiberglass, rubber, plastic and non-ferrous metals.

Kalamazoo 2FS Belt Sanders, Less Motor, 2" x 48"

Kalamazoo

Product description

Kalamazoo 2FS Belt Sanders 2" x 48" Belt Sander, Less Motor. Made in the U.S.A. Features and Specifications: Vertical thru horizontal positions, 5" Contact wheel, Tilt work table, Removable platen and pulley V-belt.

User questions & answers

Question: What size spindle will the motor-side v-belt pulley accept? I am interested in using a motor with 7/8” diameter arbor with this kit
Answer: It's been years since I bought this. Fescue likes shade and cooler temperatures. It should grow in your area but it should be planted in the fall or early Spring to get the roots established. When July, August and September rolls around the roots of the grass need to be deep in the ground to survive the heat and drought. I hope this helps.
Question: How easy and quickly can you change the belts
Answer: That is correct. Unless you have bird problems or won't be able to water it 1-2 times per day. Then, we do recommend some coverage. The seed will come up faster if not covered.
Question: horse power
Answer: 0% other crop, 0% weed seed and 1% inert matter (chaff, etc.) So 99% fine fescue blend.

Sanding Belt, 6 in Wx48 in L, ZA, 80GR

Norton Abrasives - St. Gobain

Based on 4 reviews Check latest price

Product description

' Sanding Belt, Width 6 In., Length 48 In., Abrasive Type Coated, Abrasive Material Zirconia Alumina, Grit 80, Grade Medium, Series R821P BlueFire, Color Blue, Backing Weight Y, Backing Material Cloth '

  • Price For: Each Backing Weight: Y Backing Material: Cloth Item: Sanding Belt Abrasive Type: Coated Abrasive Material: Zirconia Alumina Color: Blue Series: R821P BlueFire Grit: 80 Grade: Medium Width: 6" Length: 48" Country of Origin (subject to change): United States

8 inch Diamond Disc Grit 60 High Density Coated Flat Lap Lapping Lapidary Wheel Glass Jewelry Polishing Tool Grinding Sharpening Metal Back 1/2 Arbor GRIT060

Based on 10 reviews Check latest price
  • 60 GRIT VERY COARSE HIGH QUALITY Abrasive Disc Wheel Diameter : 8 inches - Arbor Hole Size: 1/2 inch - Diamond Coating Density : High
  • PRECISION Lapidary Grinding Glass - Stones - Rocks - Jewelry Making - Metal Tool Sharpening - Grinding Compatible with Worksharp Tool Sharpeners
  • PROFESSIONAL Quality Electroplated High Density Diamond Coated Flat Lap Lapping Lapidary Glass - Jewelry Polishing - Tool Grinding Sharpening Metal Back Disc Horizontal Wheel Multiple Grit Versions Available from DRILAX - Choose the best that suits your application. Make a set.
  • Abrasive Applications: Grinding - Polishing - Sharpening Diamond Coverage: Over 97% High Precision Lapidary Grinding Glass - Stones - Rocks - Jewelry Making - Metal Tool Sharpening - Grinding
  • Use: Mechanically Clamped to Master Lap - Choose the Grit from DRILAX

Product features

Drilax 8 inch Diamond Discs for Polishing, Sharpening, Tool Grinding

Different grit for different applications.

60# Very Coarse

.

3000# Ultra Fine

Sanding Belts with Eraser Cleaner, GOH DODD 20 Pieces 2 x 72 Inch Aluminum Oxide Sanding Belt 40, 60, 80, 100, 120, 150, 180, 240, 320, 400 Grit Sandpaper for Belt Sander

GOH DODD

Based on 45 reviews Check latest price

Product description

Sanding Belts, GOH DODD 20 Pieces 2 x 72 Inch Aluminum Oxide Sanding Belt 40, 60, 80, 100, 120, 150, 180, 240, 320, 400 Grit Sandpaper for Belt Sander

  • Including 2 pack of each grit: 40, 60, 80, 100, 120, 150, 180, 240, 320, 400.
  • HIGH QUALITY SANDING SHEETS: Made from premium alumina particles and high-quality resin binders that are durable, anti-static and provide longer-lasting grit.
  • FIRM CONNECTION: Diagonal lap splice eliminates splice bump, the belt interface is firm and will not break.
  • Anti-static, washable plus an additive in the resin to resist loading.
  • Suitable for Sanders & Grinders to applications: wood/ aluminum/ non-ferrous metal/ plastic/ fiberglass.

User questions & answers

Question: Belts made of cloth
Answer: Fescue's are a perennial grass. not an annual as some Ryegrasses added to grass mixtures. Fescue's can reseed themselves, if let go uncut. Depending on the variety. Each has differing heights and timing of a seed head, if left to grow uncut. There is more detailed information on Fescue's. This can be found on the internet and University studies that have agricultural departments with testing of grasses. Hope this helps!
Question: Belts made of cloth
Answer: I purchased the seed several weeks ago, and have no experience in planting in sandy soil.
Question: Why does it say sanding disc in the description? Is it discs or belts
Answer: I do not know where you are in Texas, but I got this reply directly from Jonathan Green, he makes the product. "Black Beauty is a blend of 3 tall fescues and will not survive the Texas heat. "
Question: Can I get 6-inch X 44-inch 150grit
Answer: Hi there, I live in Qatar, and it worked fine, so I guess it would work for Texas-Fort Worth

Grizzly Industrial G0897-4" x 48" 2-Wheel Metal Belt Grinder/Sander

Product description

SpecificationsMotor: 2 HP, 110V, single-phase, 13.8A Sanding belt speed: 4500 FPM Platen: 4-3/4" x 11-1/8" graphite-coated with work stop Contact wheel: 4" wide x 5" dia. with work rest Sanding belt size: 4" x 48" Overall size: 15"W x 25-1/2"D x 35-1/2"H Approximate shipping weight: 86 lbs. Features Spring loaded quick-release belt tension Single-knob tracking adjustment Removable spark trap Transparent safety guard 3" dust port Work stop for use with platen Work rest for use with contact wheel Small footprint Predrilled mount holes to secure to floor

6x108 Aluminum Oxide 100 Grit Sander Belt, x-Weight
A&H Abrasives 925669

A&H Abrasives

Based on 2 reviews Check latest price

Product description

The best abrasive belts for general woodworking applications. A&H Abrasives™ belts are made from the finest quality materials. The premium grade friable Aluminum Oxide breaks away in use to expose new sharp edges. The abrasive is bonded to the X-weight cloth backing with industrial strength proprietary resins in an open coat (50-80% grain coverage) arrangement to allow maximum stock removal with minimum loading. The X-weight backing is "triple flexed" which enhances flexibility and does not interfere with belt integrity. The belts feature bi-directional, high-strength, no-bump, urethane-bonded Mylar® butt joints that can be run in either direction increasing the total service life of the belt. Made in Wyoming, USA with components from USA and Mexico. Premium Aluminum Oxide grain delivers sharp and durable performance. Resin bond anchors the abrasive to the backing for longer belt life. X-weight cotton cloth backing is tear resistant and dissipates heat for cooler sanding. The best belts for general woodworking. Bi-directional, high-strength, no-bump, urethane-bonded Mylar® butt joints.

  • THE BEST ABRASIVE BELTS FOR GENERAL WOODWORKING APPLICATIONS.
  • Specifications: Width=6 in, Length=108 in, Abrasive=ALUMINUM OXIDE
  • Specifications: Abrasive Bond=PHENOLIC RESIN, Backing=CLOTH, Backing Weight=X

CS Unitec 38526 Pipe-MAX Zirconium 60 Grit Abrasive Grinding Belts for Steel and Stainless Steel Pipe, Curved Surfaces and Handrails (Pack of 10)

EISENBLATTER

Based on 2 reviews Check latest price

Product description

Embedded cooling agents grind cooler and minimize discoloration. High-performance, long-life zirconium abrasive belt for grinding spot welds, eliminating deep scratches, rust and scale, as well as coarse industrial grinding. For use with only the PIPE-MAX professional electric pipe sanding/polishing machine , ASIN #B07CJ7ZX78.

  • Zirconium Corundum belt with embedded active cooling agent to prevent discoloration - 60 grit
  • High performance, long life grinding belt for grinding spot welds, eliminating deep scratches, rust, scale and for coarse industrial grinding
  • Exact size: 1.5" x 30.7" (40Mm x 780Mm)
  • 10 belts per pack
  • Belts are exclusive to the PIPE-MAX professional electric pipe sanding/polishing machine , ASIN #B07CJ7ZX78

3x21Inches Aluminum Oxide Sanding Belts, 18 Pack Sanding Belt for Belt Sander - 3 Each of 60 80 120 180 240 400 Grits

Together-life

Based on 2 reviews Check latest price

Product description

Specification :

Material: Aluminum oxide

Grit: 60/80/120/180/240/400

Package Quantity: 18pcs

Size: 3 inch x 21 inch



Package Included:

3pcs x 60 grit

3pcs x 80 grit

3pcs x 120 grit

3pcs x 180 grit

3pcs x 240 grit

3pcs x 400 grit

  • Assorted Grits: 3pcs of each grit: 60/80/120/180/240/400, meeting your requirements for different applications.
  • High Quality: Made from premium open coat aluminum oxide grain, delivering fast and long lasting sanding
  • Anti-static: Anti-static and washable, plus an additive in the resin to resist loading, features good abrasion resistance, anti-clogging.
  • Durable: Support for all type of sander, polishing machine. Resist moisture and heat. Size:3’’ x21’/75 x533mm
  • Application: Suitable for 3x21-Inch belt sander & grinders to applications: wood/  grinding and polishing/aluminum/ non-ferrous metal/ plastic/ fiberglass ect.

PORTER-CABLE 712401005 2-1/2-Inch by 14-Inch Aluminum Oxide 100G Belt (5-Pack)

PORTER-CABLE

Based on 58 reviews Check latest price

Product description

Porter Cable 712401005 2-1/2" x 14" Sanding Belts 100 Grit 5 Belts per Pack

From the Manufacturer

Porter Cable 712401005 2-1/2" x 14" Sanding Belts 100 Grit 5 Belts per Pack

  • Durable aluminum oxide grain for longer disc life and higher removal rates
  • Resin coated to resist heat and humidity for longer life
  • Heavy duty by weight cloth resists tearing and stretching
  • Bi-directional flush joint runs smooth in both directions

User questions & answers

Question: Are these for the small compact porter cable
Answer: I live in zip code 29572. With adequate watering, the Black Beauty grows year-round.

Sanding Belts 6 X 48 Aluminum Oxide Industrial Sander Belts, 2 Pack (100 Grit)

Based on 1 reviews Check latest price

Product description

These 6 Inch X 48 Inch cloth sanding belts are made with premium German engineered Starcke material. All our sanding belts are made custom to order in grits 24 - 400. This Aluminum Oxide abrasive grain features Poly "Y" weight back on coarser grits (24-36) and Cotton "X" weight backing on all other grits (40-400). These sanding belts feature a butt joint for a consistent and smooth finish and extended belt life. This premium high performance abrasive is excellent for all purpose sanding - and specifically for use on Aluminum, Steel, Composite, Hardwood, and Softwood.

  • 6 x 48 cloth sanding belts made from aluminum oxide grain in 100 grit
  • Aluminum Oxide abrasive grain features Poly "Y" weight back on coarser grits (24-36) and Cotton "X" weight backing on all other grits (40-400)
  • Belts feature a butt joint for a consistent and smooth finish and extended belt life
  • Excellent for all purpose belt sanding
  • Specifically, for use on Aluminum, Steel, Composite, Hardwood, and Softwood

Product features

German Quality. Premium Performance.

With expertise from over 100 years of manufacturing abrasives and superior production quality from our state-of-the-art facilities in Germany, STARCKE is the professional’s choice.

We offer a wide range of products engineered for all sanding applications.

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