Sanding & Grinding Accessories
Bulk sandpapers, zirconia resin fiber discs, mesh drywall screen sheets, and detail mini sanding stick kits.
Abrasives Specifications
Consolidated technical parameters, backing weights, and packaging MOQs for volume buyers.
- Full Grit Spectrum: Dry/wet sandpaper from coarse P60 to ultra-fine P2500, with dynamic latex paper or tear-resistant cloth backings.
- Heavy Duty Discs: Vulcanized zirconia fiber grinding discs with 7/8" bore holes and center star hubs for standard angle grinders.
- Clog-Free mesh: Fiberglass open-weave drywall screens coated on both sides with premium silicon carbide to prevent compound loading.
- Volume MOQs: 10,000 sheets for sandpaper, 5,000 pcs for fiber discs, and 1,000 sets for dispenser boxes or detail sticks. Lead time: 20-30 days.
Abrasive Products & Technical Configurations
Sanding Sheets & Rolls
Industrial silicon carbide (for wet/dry automotive prep) and aluminum oxide (for woodworking). Available in precut sheet bundles and continuous rolls designed for dispenser boxes.
- Grits: P60, P80, P120, P150, P180, P240, P320, P400, P600, P800, P1000
- Sizing: 9" x 11" sheets, 2" to 4.5" width roll wraps
- Backing: C-weight latex paper, flexible J-weight cloth backing
Grinding & Zirconia Fiber Discs
Zirconia alumina abrasive grains resin-bonded to a heavy vulcanized fiber backing. Engineered for high-speed weld dressing, heavy deburring, rust removal, and beveling on carbon steel and alloys.
- Sizing: 4.5" (115mm), 5" (125mm), 7" (180mm) outer diameter
- Arbor hole: 7/8" (22.23mm) center round or star center hub
- MOQ: 2,000 discs per grit dimension
Drywall Sanding Screens & Mesh Sheets
Open-mesh structure coated on both sides with premium silicon carbide. Prevents clogging during drywall compound sanding and plaster smoothing. Fully compatible with dust extraction sanders.
- Material: Heavy fiberglass mesh substrate
- Grits: P80, P120, P150, P180, P220
- Sizing: Precut 9x11 sheets, 3.25" x 11" blocks, or custom rolls
Detail Sanding Sticks
Rigid plastic mini sanding sticks with interchangeable micro-grit belts. Designed for scale model building, jewelry polishing, mold refinement, and tight corners where orbital sanders cannot reach.
- Belt Width: 1/4" (6.35mm), 1/2" (12.7mm) options
- Structure: Spring-tensioned plastic rods
- Packaging: Multi-grit kits (1 rod + 5 belts per grit) ready for online retail
Diamond & Specialty Abrasives
Electroplated diamond discs and flexible backing pads. Specially manufactured for grinding and beveling ceramic tile, porcelain, granite, marble, gemstones, and glass.
- Grits: 50, 100, 200, 400, 800, 1500, 3000 grit range
- Backing: Hook and loop backing, or steel core plates
- Substrate: Granite, quartz, marble, tiles, gemstones
Sanding Dispenser Kits
Workshop-ready combinations. A steel or heavy cardboard dispenser rack pre-packed with 4 to 5 rolls of assorted grits. Allows rapid tearing without unrolling the entire bundle.
- Roll count: 4-roll and 5-roll combinations
- Packaging: Custom printed corrugated box with integrated cutting blades
- Ideal Buyers: Hardware store displays, automotive shop organizers
Sanding roll dispensers & retail bundles
We supply multi-grit sandpapers and detail sticks packaged in custom corrugated dispenser cases and blister backing cards with FNSKU barcodes.
Abrasive Specification Table
| Accessory Category | Abrasive Grain | Grit Standard Scope | Backing Type | B2B Sourcing MOQ |
|---|---|---|---|---|
| Sanding Sheets | Silicon Carbide / Aluminum Oxide | P60 to P2500 | C-wt / J-wt Latex Paper | 10,000 Sheets |
| Zirconia Fiber Discs | Zirconia Alumina | P36 to P120 | 0.8mm Vulcanized Fiber | 5,000 Discs |
| Drywall Sanding Screen | Silicon Carbide double-coat | P80 to P240 | Fiberglass Open Mesh | 5,000 Sheets |
| Detail Sanding sticks | Aluminum Oxide belts | P80 to P400 | Resilient plastic stick | 1,000 Kits |
| Diamond Grinders | Electroplated Diamond | P50 to P3000 | Flexible backing or Steel core | 500 units |
B2B Sourcing Parameters
Substrate Compatibility
Shorts Demonstrations
- YouTube Shorts: #AF-03 →Zirconia resin fiber disc leveling a thick weld joint in 15 seconds.
- YouTube Shorts: #AF-04 →Mini detail sanding sticks refining tiny tight channels in a resin plastic model.
Frequently Asked Questions
Technical parameters, backing weights, grain types, and logistics for B2B sanding and grinding accessories.
Q:What backing weights and materials are available for Scottchen sandpaper sheets?
We offer C-weight latex-impregnated paper backing for wet/dry hand sanding sheets (which prevents tearing when soaked), and heavy J-weight flexible cotton cloth backing for sander rolls, ensuring higher tensile strength during contour sanding and machine operation.
Q:Why do you use silicon carbide for drywall sanding screens instead of aluminum oxide?
Silicon carbide grains are harder and fracture under pressure to expose fresh, sharp cutting edges. The sharp grain profile combined with the open-weave fiberglass mesh prevents clogging from gypsum plaster, allowing dust to pass through easily while maintaining a fast, flat cut.
Q:What center hole dimensions and backing options do you support for grinding discs?
Our zirconia fiber discs come in standard 4.5", 5", and 7" diameters with a 7/8" (22.23mm) arbor hole. Sourcing agents can choose either a standard circular bore or a pre-cut star center hub. All discs are bonded on 0.8mm thick vulcanized fiber backing for maximum structural stability.
Q:Can we mix multiple grits in a custom-labeled dispenser box?
Yes. Our workshop sanding dispenser kits are customizable. You can specify a custom assortment of 4 or 5 sandpaper rolls (e.g., P150, P240, P320, P400) inside a single cardboard container with a metal tearing edge. We apply your private label design, warning logos, and UPC barcodes directly to the box.
Q:What is the minimum order quantity (MOQ) for detail sanding sticks?
For our spring-tensioned detail sanding sticks and replacement micro-grit belts, the standard MOQ is 1,000 retail packs. Each pack typically includes 1 detail stick and a customized selection of 15 replacement belts spanning different grits.
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