Same-Day Shipping
Machrio
6-Inch Fiber Backing Sanding Discs, Medium Grit, White Aluminum Oxide, Pkg Qty 50

Hover to zoom

Unbranded · SKU: AF5390542

6-Inch Fiber Backing Sanding Discs, Medium Grit, White Aluminum Oxide, Pkg Qty 50

This 6-inch fiber backing sanding disc is designed for efficient stock removal on stainless steel and other metals. The medium-grit white aluminum oxide abrasive provides a consistent, durable cutting surface for a uniform finish. Its reinforced fiber backing offers superior flexibility and tear resistance under pressure, while the standard arbor hole ensures secure attachment to compatible tools. Sold in a practical 50-disc package for continuous workflow.

2-3 weeks
$89.99($1.80/each)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 9-$89.99 / each
10 - 49-5%$85.49 / each
50+-10%$80.99 / each
Request Quote

Free Shipping $200+

On qualifying orders

Fast DDP Delivery

Door-to-door service

24/7 Support

Expert assistance

Technical Specifications

Abrasive GradeMedium
Abrasive GritMedium
Backing Material TypeFiber
Abrasive MaterialWhite Aluminum Oxide
Disc Diameter5.91 in
Attachment TypeArbor Hole
GritMedium

Product Description

Overview

This 6-inch fiber backing sanding disc is engineered for professional metalworking applications requiring consistent stock removal and a uniform finish. Specifically formulated with white aluminum oxide abrasive, it delivers optimal performance on challenging materials like stainless steel, carbon steel, and other alloys. The robust fiber backing provides the necessary durability and flexibility for demanding shop environments, resisting tearing and deformation under pressure. Packaged in a convenient 50-disc quantity, this product supports extended project work and reduces downtime for frequent disc changes.

Key Features

White aluminum oxide abrasive for cutting hard metals

Reinforced fiber backing for flexibility and tear resistance

Medium grit rating for balanced material removal and finish Standard arbor hole for secure, quick mounting on compatible grinders

Consistent grain structure for predictable performance and finish

High stock removal rate to improve project efficiency 50-disc package for cost-effective bulk supply

Specifications

Abrasive Material: White Aluminum Oxide Backing Material: Reinforced Fiber Disc Diameter: 6 inches Arbor Hole Diameter: 0.875 inches Abrasive Grade: Medium Grit Designation: Medium Package Quantity: 50 discs

Applications

Blending and finishing welds on stainless steel and metal fabrications Removing rust, scale, and old paint from metal surfaces

Deburring edges and smoothing rough cuts on machined parts

General stock removal and shaping in metal preparation

Surface conditioning prior to painting or coating processes Ideal for use in metal fabrication shops, welding operations, automotive repair, and industrial maintenance.

Related Products

8 products

Frequently Asked Questions

What are the key specifications of 6-Inch Fiber Backing Sanding Discs, Medium Grit, White Aluminum Oxide, Pkg Qty 50?
Key specifications for 6-Inch Fiber Backing Sanding Discs, Medium Grit, White Aluminum Oxide, Pkg Qty 50: Abrasive Grade: Medium, Abrasive Grit: Medium, Backing Material Type: Fiber. See the full specification table on this page for complete details. If you need help confirming whether this product fits your application, use our AI Sourcing Assistant or submit an RFQ with your requirements.
What is the minimum order quantity and bulk pricing for 6-Inch Fiber Backing Sanding Discs, Medium Grit, White Aluminum Oxide, Pkg Qty 50?
The minimum order quantity is 1 unit(s). Unit price starts at $89.99. Volume discounts are available — see the tiered pricing table on this page for exact breakpoints. For quantities beyond what is listed, or for custom pricing on recurring orders, submit an RFQ and our team will respond within 24 hours.
What is the lead time and availability for 6-Inch Fiber Backing Sanding Discs, Medium Grit, White Aluminum Oxide, Pkg Qty 50?
This product is currently in stock and ships within 1-2 business days. Estimated lead time: 2-3 weeks. For bulk orders, lead times may vary based on quantity — request a quote for a confirmed delivery date. We can also arrange scheduled recurring shipments to prevent stockouts.
How do I get a custom quote for 6-Inch Fiber Backing Sanding Discs, Medium Grit, White Aluminum Oxide, Pkg Qty 50?
Click the "Request a Quote" button on this page or visit our RFQ form. Include your required quantity, delivery location, and any special requirements (specific certifications, custom packaging, recurring delivery schedule). Our sourcing team typically responds within 24 hours with pricing, confirmed lead time, and shipping options.