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Achieve Smoother Finishes with Durable Sanding Belts
POWERTEC 3 x 21 Inch Sanding Belts, 100 Grit, 10-Pack, are designed for efficient sanding and finishing. Featuring premium open-coat aluminum oxide grain on an X-weight cloth backing with a strong resin-on-resin bond, these belts deliver long-lasting performance for wood, lite metals, fiberglass, plastic, and rubber. Imported from authorized US retailers, they offer a cost-effective alternative to local options for your belt sanding needs.
These belts are engineered with expertly crafted seams that resist breaking under pressure, making them suitable for heavy-duty stripping and sanding. The heat and moisture-resistant material ensures consistent results across various applications. They are compatible with a wide range of popular belt sanders, ensuring versatility for your workshop.
For woodworking projects, use 100-grit belts for removing minor imperfections and preparing surfaces for finer grits. All customs duties and GST are included in the price, with ExpressBox tracked delivery to your pincode. Get a 10-pack of reliable sanding belts for your next project.
Engineered for Performance and Durability
POWERTEC sanding belts utilize premium open-coat aluminum oxide grain, known for its durability and effectiveness on a variety of materials. The robust X-weight cloth backing, combined with a strong resin-on-resin bond and expertly crafted seams, ensures these belts withstand demanding tasks without premature failure. This construction means fewer belt changes and a more consistent finish for your projects, offering a reliable solution for both professionals and DIY enthusiasts tackling woodworking, metalworking, or paint removal.
Ideal for Woodworking & Metal Finishing
These 100-grit belts are perfect for smoothing surfaces after initial shaping or stripping, preparing wood for finer grits or finishes. They also perform well on lite and non-ferrous metals, fiberglass, plastic, and rubber, making them a versatile choice for various workshop needs. While local brands may offer similar grit counts, POWERTEC belts are sourced from authorized US retailers, ensuring authentic quality and performance. If you require extremely aggressive stock removal, consider coarser grits (40-60); for ultra-fine finishes, opt for 240-400 grit.
Typical situations where POWERTEC 3 x 21 Inch Sanding Belts helps — illustrative scenarios, not customer reviews.
A DIY enthusiast in Delhi needs to smooth rough wood for furniture restoration.
These 100-grit POWERTEC belts are perfect for removing imperfections after initial shaping. The durable construction ensures they last through multiple sanding passes, providing a smooth surface ready for finishing, unlike some local belts that wear out quickly.
A small metal fabrication workshop in Mumbai needs to prepare welds for finishing.
These belts effectively work on lite and non-ferrous metals, ideal for cleaning up weld seams. The strong construction resists tearing under pressure, offering consistent performance for preparing surfaces before painting or polishing, a common need in Indian workshops.
| Abrasive Grain | Premium Open Coat Aluminum Oxide (A/O) |
| Backing Type | Strong 'X' Weight Cloth |
| Recommended Use | Wood sanding, shaping, stripping, finishing; lite and non-ferrous metals, fiberglass, plastic, rubber; rust removal, polishing. |
| Compatible Sander Types | Portable Belt Sanders (e.g., Craftsman, Makita, Skil, WEN, Ridgid, Porter-Cable, Black+Decker, Bosch, Triton, Hitachi, Metabo, DEWALT DCW220B, WEN 6321, CRAFTSMAN CMEW213, Jellas BS750-SD, Makita 9903) |
| Grit Selection Guide | 40-60 Grit: Heavy Sanding/Stripping; 80-180 Grit: Removing Imperfections (this product is 100 Grit); 240-400 Grit: Fine Finishing. |
| Pack Quantity | 10 belts |
| Cost per use | 10 belts at ₹3,430 — ₹343 per belt |
| Shelf life after opening | 12 months (standard for abrasive products) |
| Reapplication math | N/A for sanding belts; lifespan depends on usage intensity and material. |
| Contraindications | Not suitable for extremely hard metals or high-gloss polishing requiring very fine grits (e.g., 1000+). |
| Allergens / common irritants | Aluminum Oxide dust may be an irritant; use appropriate dust collection and personal protective equipment. |
| Feature | POWERTEC 3 x | Others |
|---|---|---|
| Abrasive Material | Premium Open Coat Aluminum Oxide | Varies by brand; often Aluminum Oxide or Silicon Carbide |
| Backing Type | Strong 'X' Weight Cloth | Varies; often paper or lighter cloth backing |
| Bonding | Resin on Resin | Varies; may use standard resin or glue bonds |
| Grit Count | 10 Pack, 100 Grit | Typically 5-10 belts, 100 Grit available (₹200-₹500/10pk) |
| Cost per belt | ₹343 per belt | ₹20 - ₹50 per belt (approx.) |
| SKU | kch5289 |
| GTIN | 00736815001474 |
| Brand | POWERTEC |
| Model Name | 110440 |
| Size | 3 x 21 Inch |
| Grit Size | 100 Grit (Medium) |
| Material | Aluminum Oxide |
| Backing | X-Weight Cloth |
| Bond | Resin on Resin |
| Joint Construction | Strong Butt Joint |
| Color | Red, Brown |
| Pattern | Solid |
| Item Weight | 0.8 lbs (0.36 kg) |
| Package Dimensions | 8.8 x 3.1 x 2.9 inches (22.4 x 7.9 x 7.4 cm) |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
About POWERTEC
POWERTEC is a professional manufacturer of high-quality woodworking machines and accessories, committed to bringing the best innovations and product development to the industry.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
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This item:
POWERTEC 3 x 21 Inch Sanding Belts, 100 Grit Aluminum Oxide, 10-Pack | 7.6 cm x 53.3 cm (3 x 21 Inch) Sanding Belts for Belt Sanders
3,430
This item
POWERTEC 3 x 21 Inch Sanding Belts, 100 Grit Aluminum Oxide, 10-Pack | 7.6 cm x 53.3 cm (3 x 21 Inch) Sanding Belts for Belt Sanders
3,430
Total price:
8,980
You save 3,620 (29%) Extra3 items selected
3 items
8,980You save 3,620 (29%) Extra
| Attributes | Current |  |  |  |  | ||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 3,430 4,710 | 3,230 4,170 | 2,320 3,720 | 3,880 6,080 | 4,200 5,770 | 4,140 6,300 | 5,880 10,290 |
| Rating | 4.60(324) | 4.60(6,097) | 4.60(6,097) | 4.60(6,098) | 4.60(6,089) | 4.40(95) | 4.50(26) |
| Brand Name | POWERTEC | S SATC | S SATC | S SATC | S SATC | abrasticle | abrasticle |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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