Best Belt Sander 3 X 21
Best results for belt sander 3 x 21
WEN 6321 7-Amp 3 in. x 21 in. Corded Belt Sander with Dust Bag
Amazon.com
Last update was on: December 5, 2025 9:06 am
- N/A
- Made in USA or Imported
- Variable-speed belt sander with cloth dust bag; variable-speed dial 850-1,300 SFPM
- Belt and gear drive system transfers power from the motor to the sanding belt
- Designed for flush sanding up to vertical surfaces; dust bag swivels 360 degree
- Fingertip belt-tracking knob; quick-release belt-change lever
PORTER-CABLE 352VS 8 Amp 3-Inch-by-21-Inch Variable-Speed Belt Sander with Cloth Dust Bag
$16.99
$23.62
Amazon.com
Last update was on: December 5, 2025 9:06 am
- Made with Premium Aluminum Oxide grain.
- It is mainly used for wood / aluminum / non-ferrous metal / glass / plastic / stone ect.
- Antistatic, washable plus an additive in the resin to resist loading.
- Other grit sanding belts are also available for sale.pls visit our M-jump store.
- 18 PCS Assortment includes 5 each of 60 / 80 / 120 / 150 / 240 / 400 Grits.
M-jump 18 PCS 3 inch x 21 inch Aluminum Oxide Sanding Belt(3 Each of 60 80 120 150 240 400 Grits)(3x21in)
$21.99
$31.45
Amazon.com
Last update was on: December 5, 2025 9:06 am
- ❶ Usage: works with an assortment of belt sanding machines and applications – providing a heavy duty stripping and sanding tool for wood, aluminum, fiberglass, rubber, plastic and non-ferrous metals.
- ❷ Premium grade: Made with exceptional X weight clothed backing, a close coat A/O grain, and an impressive resin on resin bond that ensures long lasting performance, Antistatic, washable plus an additive in the resin to resist loading.
ABRTEN-Sanding-Belts-3×21-inch Aluminum Oxide Assorted (kit) 24 Pack (4 Each of 60 80 120 150 240 400 Grits) For Belt Sander To Polishing Wood, Metal (like Stainless steel) And Grinding Fiberglass
$15.99
$19.67
Amazon.com
Last update was on: December 5, 2025 9:06 am
- Size: 3x21inch(75*533mm)
- GRIT: Each 3of 60/80/120/180/240/400 Grits
- Material：Premium Aluminum Oxide grain
- APPLICATION：It is mainly used for wood / aluminum / metal / glass / plastic / stone ect.
- COMPATIBILITY：Suitable for 3x21-Inch belt sander
Coceca 3×21 Inches(75x533mm) Aluminum Oxide Sanding Belt, 18 Pack Sanding Belts (3 Each of 60 80 120 180 240 400 Grits) for Belt Sander
$49.97
$62.46
Amazon.com
Last update was on: December 5, 2025 9:06 am
- ????【Powerful & Efficient Work】The 7.5Amp pure motor provides stronger power and offers more efficient sanding. 3×21-inch sanding belt will finish the same work within shorter time.
- ????【SDS Clamping Function】Come with two screw clamps, it can be turned over and fixed to table and act as a bench sander, providing more convenience and flexibility.
- ????【12-dial Variable Speed】Speed setting knob with 12 speed dials allowing speed variation from 450 to 750Rpm, enabling you to adjust the speed to your applications.
TACKLIFE 7.5A 900W Belt Sander, 3×21-Inch Bench Sander, Variable Speed 450 to 750RPM with 12 Dials, Vacuum Adapter 32/35mm, Fixed Screw Clamp, Pure Copper Motor, Lock Button PSFS2A
Amazon.com
Last update was on: December 5, 2025 9:06 am
- Quietest belt sander in its class: only 84 decibals
- 4-inch-wide belt with a speed of 1,640 feet per minute for fast material removal
- Labyrinth construction seals motor and bearings from contamination
- Large front grip is positioned for operator comfort
- 13 pounds; 1-year warranty
Makita 9403 4" x 24" Belt Sander
$13.98
$17.89
Amazon.com
Last update was on: December 5, 2025 9:06 am
- ✔【What You'll Get】10 pack 3 x 12 belt sandpaper (2 Each of 40, 80, 120, 150, 240 Grits)and 1 pair of safe working gloves
- ✔【Premium Material】Made from premium open coat aluminum oxide grain, features good abrasion resistance,anti-static,resist moisture and heat.
- ✔【Firm Belt Interface】Precision engineered bi-directional tape joint anti-clogging stearate to reduce heat and buildup resin over resin bonding for long belt life.
3×21 Sanding Belt，Aluminum Oxide Sandpaper for Belt Sander 3×21,40 80 120 150 240 Grits,10 Pack(3×21 Inch)
$12.99
$17.67
Amazon.com
Last update was on: December 5, 2025 9:06 am
- 【20 PACK】20 PCS belt sander sandpaper (3 Each of 60, 80, 120,150,240,400 Grits, 2 of 40 Grits), meeting your requirements for different materials and applications.
- 【SIZE】 Fits all standard 3X18 sanding belt.
- 【MATERIAL】The sanding belts 3X18 is made from premium open coat aluminum oxide grain, features good abrasion resistance, anti-static and anti-clogging.
- 【CONNECTION】Diagonal lap splice eliminates splice bump, the belt interface is firm and will not break.
Belt Sander 20PCS 3×18 Sanding Belt Sanding Belts Belt Sander Paper (3 Each of 60, 80, 120,150,240,400 Grits, 2 of 40 Grits) Aluminum Oxide SATC
$15.98
$17.74
Amazon.com
Last update was on: December 5, 2025 9:06 am
- ➤【What You'll Get】12 pack sanding belts 3x21 assorted (2 Each of 40,80,120,180,240,400 grit)and 1 pair of safe working gloves
- ➤【Premium Material】Made from premium open coat aluminum oxide grain, features good abrasion resistance,anti-static,resist moisture and heat.
- ➤【Firm Belt Interface】Precision engineered bi-directional tape joint anti-clogging stearate to reduce heat and buildup resin over resin bonding for long belt life.
3×21 Belt Sander Sanding Belts, Sandpaper for Belt Sander 3 x 21 | 2 Each of 40/80/120/150/240/400 Grits,12 Pack (3×21 Inch)
Makita 9903 8.8 Amp 3-Inch-by-21-Inch Variable Speed Belt Sander with Cloth Dust Bag
$12.51
$17.01
Amazon.com
Last update was on: December 5, 2025 9:06 am
- Usage: works with an assortment of belt sanding machines and applications – providing a heavy duty stripping and sanding tool for wood, aluminum, fiberglass, rubber, plastic and non-ferrous metals
- Premium grade: Made with our superior X-weight clothed backing, an open coat aluminum oxide grain, and an impressive resin on resin bond that ensures long lasting performance
- Craftsmanship: These 3”x21” sanding belts feature a heat and moisture resistant material, and were designed with expertly crafted seams that won’t break under pressure
POWERTEC 110430 3 x 21 Inch Sanding Belts | 80 Grit Aluminum Oxide Sanding Belt | Premium Sandpaper for Portable Belt Sander – 10 Pack
$39.98
$49.58
Amazon.com
Last update was on: December 5, 2025 9:06 am
- N/A
- Imported
- Pressure Control Technology warns user when excessive pressure is applied
- Auto Track System keeps belt centered on track
- Micro-filtration captures and contains fine dust particles
- Clear view dust canister removes guess work of when to empty canister
SKIL 7510-01 Sandcat 6 Amp 3-Inch x 18-Inch Belt Sander with Pressure Control
$39.92
$55.89
Amazon.com
Last update was on: December 5, 2025 9:06 am
- Comes with 13pcs sanding belts, 7 x 80grits, 6 x 120 grits.
- ▲【2 In 1: Bench & Belt Sander】 Equipped with two metal screw clamps, Tacklife belt sander can be turned over and fixed to table, acting as a bench sander, lock-on button helps to free your hand, providing more convenience and flexibility.
- ▲【13Pcs Sanding Belts】 Come with 6pcs 120 grit and 7pcs 80 grit aluminum oxide sanding belts, saving your money, meeting the requirements for your different projects. Metal clamping lever for easy and quick sanding belt change.
TACKLIFE Classic Belt Sander 3 ×18-Inch with 13Pcs Sanding Belts, Bench Sander with Variable-speed Control, Fixed Screw Clamps, Dust Box, Vacuum Adapters, 10Feet(3M) Length Power Cord – PSFS1A
$142.45
$166.67
Amazon.com
Last update was on: December 5, 2025 9:06 am
- Same tools. New name. Hitachi Power Tools has renamed to Metabo HPT
- 9.0 Amp, 1020W motor produces forcible power for the toughest sanding jobs
- Variable speed dial adjusts speed from 820-1,475 ft/min for improved manageability during any operation
- Soft elastomer grip surface on the main and auxiliary handles for a comfortable and secure hold
- Wear-resistant V-belt drives the sander for double the service life
Metabo HPT SB8V2 Variable Speed Belt Sander, 3-Inch x 21-Inch V-Belt, 9.0 Amp – 1020W Motor, Soft Elastomer Grip, Flush Surface Design, 9.5 Lbs, 5-Year Warranty
$28.99
$39.43
Amazon.com
Last update was on: December 5, 2025 9:06 am
- 30 pack assortment includes 10 each 40 / 80 / 120 Grits.
- The sanding belt is made from premium open coat aluminum oxide grain, features good abrasion resistance, anti-static and anti-clogging.
- It is mainly used for wood / aluminum / non-ferrous metal / glass / plastic / stone ect.
- Resist moisture and heat，Flat connection,can be bidirectional.
- X-weight cloth backing,It has high strength, high toughness and strong tensile strength
Tonmp 30 PCS 3 inch x 21 inch Sanding Belts – 10 Each of 40 80 120 Grit Aluminum Oxide Sanding Belts For Belt sander (3×21 inch)
Craftsman 7A 3X21 BELT SANDER 00939595000P HIGH QUALITY HEAVY DUTY WITH FREE SHIPPING
$12.99
$18.32
Amazon.com
Last update was on: December 5, 2025 9:06 am
- Size: 3x18-inch (75*457mm)
- Material: Premium Aluminum Oxide grain
- GRIT: Each 3 of 40/60/80/120/180/240/320 Grits
- Application: It is mainly used for wood / aluminum / metal / glass / plastic / stone ect.
- Firm connection: Diagonal lap splice eliminates splice bump, the belt interface is firm and will not break.
Coceca 3×18 Inches Aluminum Oxide Sanding Belt, 21 Pack Sanding Belts (3 Each of 40 60 80 120 180 240 320 Grits) for Belt Sander
$27.99
$33.03
Amazon.com
Last update was on: December 5, 2025 9:06 am
- Made with premium open coat aluminum oxide grain
- It is mainly used for wood / aluminum / non-ferrous metal / glass / plastic / stone ect.
- Durable, Moisture-Resistant & Heat-Resistant.
- Resist moisture and heat，Flat connection,can be bidirectional.
- 30 PCS Assortment includes 10 each of 80 / 120 / 150 Grits.
