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Coarse Grit Ceramic Alumina Fiber Sanding Disc, 8 in, Hook and Loop

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Industrial · SKU: AF0501790

Coarse Grit Ceramic Alumina Fiber Sanding Disc, 8 in, Hook and Loop

This 8-inch coarse grit sanding disc is engineered for high-speed stock removal on challenging materials like metal and hardwoods.

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$109.99

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$109.99
11 - 50-5%$104.49
51+-10%$98.99
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Quick Answer

How Buyers Should Evaluate Coarse Grit Ceramic Alumina Fiber Sanding Disc, 8 in, Hook and Loop

This 8-inch coarse grit sanding disc is engineered for high-speed stock removal on challenging materials like metal and hardwoods. 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: Coarse
  • Abrasive Grit: Coarse
  • Backing Material Type: Fiber

Purchase Details

  • Online price starts at $109.99.
  • Minimum order quantity: 1 unit.
  • Availability: Contact for Availability.
  • 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 GradeCoarse
Abrasive GritCoarse
Backing Material TypeFiber
Abrasive MaterialCeramic Alumina
Disc Diameter8 in
Attachment TypeHook and Loop
GritCoarse
Product Details

Full Description

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

Overview

This 8-inch coarse grit sanding disc is engineered for professional-grade stock removal on demanding substrates. It utilizes a premium blue ceramic alumina abrasive grain, a formulation recognized for its exceptional durability and aggressive cutting action. The disc is constructed with a resilient fiber backing, providing the ideal balance of flexibility and tear resistance required for high-pressure applications. Designed for use with standard hook and loop backing pads, it offers secure attachment and efficient changeovers to maintain productivity on the shop floor.

Key Features

Engineered with high-performance blue ceramic alumina abrasive. Formulated for cooler cutting to minimize heat buildup and reduce loading. Aggressive coarse grit design for rapid material removal on tough surfaces. Durable fiber backing resists tearing under heavy pressure and conforms to contours. Standard hook and loop attachment ensures a secure fit and quick disc changes. Optimized for extended service life, reducing frequency of replacement and downtime.

Specifications

Abrasive Grade: Coarse Abrasive Grit: Coarse Backing Material Type: Fiber Abrasive Material: Ceramic Alumina Disc Diameter: 8 in Attachment Type: Hook and Loop Grit Designation: Coarse Pack Size: 1 Disc

Applications

Heavy stock removal on metals, including steel and aluminum. Leveling welds, deburring edges, and smoothing rough castings. Shaping and flattening hardwoods and dense composite materials. Surface preparation prior to finishing in metal fabrication and woodworking shops. General aggressive grinding and sanding in industrial maintenance and construction.

Frequently Asked Questions

What are the key specifications of this sanding disc, and what does 'Ceramic Alumina' mean for performance?
This is an 8-inch diameter disc with a coarse grit, designed for heavy material removal. The Ceramic Alumina abrasive is a premium, engineered grain that self-sharpens during use, providing a longer lifespan and more consistent cutting power than standard aluminum oxide on tough materials like steel and high-tensile alloys.
What are the primary applications or use cases for this coarse grit, ceramic disc?
This disc is engineered for aggressive stock removal and rough shaping on hard metals, including weld leveling, beveling, and removing heavy mill scale or rust. Its coarse grit and durable ceramic grain make it ideal for initial grinding phases in metal fabrication, foundries, and structural steel work where fast cutting is required.
How is this product packaged for order, and is it sold individually or in bulk packs?
This specific listing is for a single disc (1 piece), packaged individually to protect the backing and abrasive surface. For bulk or production needs, please contact our sales team for case quantities and custom packaging options to suit your workshop's volume.
Coarse Grit Ceramic Alumina Fiber Sanding Disc, 8 in, Hook and Loop | Machrio