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80 Grit Aluminum Oxide Steel Paper Sanding Disc, 4.92 in, Hook and Loop, Pkg Qty 100

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Industrial · SKU: AF6368948

80 Grit Aluminum Oxide Steel Paper Sanding Disc, 4.92 in, Hook and Loop, Pkg Qty 100

This 4. 92-inch sanding disc features a durable aluminum oxide abrasive on a rigid steel paper backing, providing consistent material removal and excellent resistance to tearing.

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$49.99
$0.50/each(100 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$49.99
11 - 50-5%$47.49
51+-10%$44.99
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Quick Answer

How Buyers Should Evaluate 80 Grit Aluminum Oxide Steel Paper Sanding Disc, 4.92 in, Hook and Loop, Pkg Qty 100

This 4. 92-inch sanding disc features a durable aluminum oxide abrasive on a rigid steel paper backing, providing consistent material removal and excellent resistance to tearing. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.

Quick Spec Check

  • Abrasive Grade: 80
  • Abrasive Grit: 80
  • Backing Material Type: Steel Paper

Purchase Details

  • Online price starts at $49.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 100 / Each.
  • Lead time: 2-3 weeks.

Use RFQ When

  • Use RFQ when you need bulk pricing, alternate pack sizes, or multi-SKU comparison.
  • Request support when fit, material, or substitute selection needs confirmation before order.
  • Escalate to sourcing when timeline, freight, or stocking strategy matters more than one-off checkout speed.

Technical Specifications

Abrasive Grade80
Abrasive Grit80
Backing Material TypeSteel Paper
Abrasive MaterialAluminum Oxide
Disc Diameter4.92 in
Attachment TypeHook and Loop
Grit80
Product Details

Full Description

Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.

Overview

This 4.92-inch sanding disc is engineered for high-performance stock removal and aggressive surface leveling in professional workshop and fabrication environments. It combines a premium aluminum oxide abrasive with a uniquely rigid steel paper backing to deliver consistent cutting power and exceptional durability. The 80-grit grade is specifically calibrated for rapid material removal on wood, metal, and painted substrates, making it an essential consumable for preparatory work before finer finishing stages. Its hook-and-loop attachment system facilitates efficient operation by allowing for swift disc changes without compromising security during use.

Key Features

Premium aluminum oxide abrasive for fast cutting and long service life Rigid steel paper backing provides superior resistance to tearing and edge fraying 80-grit formulation optimized for aggressive stock removal and coarse smoothing Hook-and-loop attachment ensures a secure, vibration-free hold on compatible pads Engineered for consistent performance across wood, metal, and composite materials Designed to reduce consumable costs through extended operational life

Specifications

Abrasive Material: Aluminum Oxide Backing Material Type: Steel Paper Grit: 80 Disc Diameter: 4.92 in Attachment Type: Hook and Loop Package Quantity: 100 discs

Applications

Initial stock removal and shaping of wood in carpentry and cabinetry Heavy-duty deburring and weld seam leveling on metal fabrications Coarse smoothing and surface leveling on body fillers and primers Removing old paint, rust, or scale from various surfaces General-purpose aggressive sanding in maintenance, repair, and operations (MRO) settings

Frequently Asked Questions

What are the key specifications of this sanding disc, and is it suitable for heavy-duty material removal?
This disc is a 4.92-inch diameter, 80-grit aluminum oxide abrasive on a durable steel paper backing with a hook and loop attachment. The coarse 80 grit and robust construction make it ideal for aggressive stock removal on materials like metal, wood, and paint.
What are the primary applications or use cases for an 80-grit steel paper disc?
This disc is designed for heavy-duty sanding tasks requiring fast material removal. It is excellent for initial shaping, leveling welds, stripping paint, and roughing surfaces on metal, wood, or fiberglass prior to finer sanding.
How are these discs packaged, and what is the minimum order quantity?
The discs are packaged in bulk quantities of 100 per box. This packaging is cost-effective for high-volume workshops or production environments, ensuring you have a ready supply for demanding sanding jobs.
80 Grit Aluminum Oxide Steel Paper Sanding Disc, 4.92 in, Hook and Loop, Pkg Qty 100 | Machrio