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4-Inch 60-Grit Fiberglass Sanding Discs, White Aluminum Oxide, Pkg Qty 100

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Industrial · SKU: AE5401118

4-Inch 60-Grit Fiberglass Sanding Discs, White Aluminum Oxide, Pkg Qty 100

This 4-inch sanding disc features a 60-grit white aluminum oxide abrasive for consistent, aggressive stock removal on metal and wood surfaces.

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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 4-Inch 60-Grit Fiberglass Sanding Discs, White Aluminum Oxide, Pkg Qty 100

This 4-inch sanding disc features a 60-grit white aluminum oxide abrasive for consistent, aggressive stock removal on metal and wood surfaces. 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: 60
  • Abrasive Grit: 60
  • Backing Material Type: Fiberglass

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 Grade60
Abrasive Grit60
Backing Material TypeFiberglass
Abrasive MaterialWhite Aluminum Oxide
Disc Diameter4.02 in
Attachment TypeArbor Hole
Grit60
Product Details

Full Description

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

Overview

This 4-inch sanding disc is engineered for high-performance stock removal and surface preparation in professional metalworking and woodworking applications. Utilizing a 60-grit white aluminum oxide abrasive, it delivers a consistent, aggressive cut for fast material leveling and efficient finishing work. The premium fiberglass backing provides exceptional strength and resistance to tearing, even under the high rotational speeds and lateral pressures typical of angle grinder use. This combination ensures reliable performance and extended disc life, reducing downtime and consumable costs in demanding shop environments.

Key Features

White aluminum oxide abrasive for sharp, durable cutting edges 60-grit grade optimized for aggressive stock removal Reinforced fiberglass backing for maximum tear resistance Standard arbor hole ensures secure, vibration-free mounting on tools Engineered for high-speed operation on angle grinders and sanders Consistent performance across metal and wood substrates

Specifications

Abrasive Material: White Aluminum Oxide Abrasive Grade: 60 Grit Backing Material: Fiberglass Disc Diameter: 4.02 inches Attachment Type: Arbor Hole Package Quantity: 100 Discs

Applications

Deburring and smoothing welded seams on steel and aluminum Removing rust, scale, and old paint from metal surfaces Leveling and shaping wood in furniture and cabinet fabrication Blending and finishing body filler in automotive repair General surface preparation prior to painting, coating, or welding

Frequently Asked Questions

What are the key specifications for these 4-inch sanding discs?
These discs are 4.02 inches in diameter with a 60-grit white aluminum oxide abrasive surface. They feature a durable fiberglass backing and are designed for use with a standard arbor hole attachment.
What are the primary applications for these 60-grit fiberglass discs?
The 60-grit white aluminum oxide is ideal for aggressive stock removal, weld blending, and heavy-duty surface preparation on metals, wood, and composites. The fiberglass backing provides the strength needed for high-pressure applications.
How are these sanding discs packaged for order?
The discs are sold in a bulk pack containing 100 pieces. This packaging is designed for high-volume workshop or job site use, providing cost efficiency and reducing downtime for frequent reordering.
4-Inch 60-Grit Fiberglass Sanding Discs, White Aluminum Oxide, Pkg Qty 100 | Machrio