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320 Grit Brown Alumina Oil Stone, 5.91 x 0.79 x 0.79 in, Pkg Qty 100

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Industrial · SKU: AA1553002

320 Grit Brown Alumina Oil Stone, 5.91 x 0.79 x 0.79 in, Pkg Qty 100 (91X0)

This 320-grit brown alumina oil stone is engineered for aggressive stock removal and initial edge shaping on tools and blades. Measuring 5.

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$29.99
$0.30/each(100 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$29.99
11 - 50-5%$28.49
51+-10%$26.99
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Quick Answer

How Buyers Should Evaluate 320 Grit Brown Alumina Oil Stone, 5.91 x 0.79 x 0.79 in, Pkg Qty 100 (91X0)

This 320-grit brown alumina oil stone is engineered for aggressive stock removal and initial edge shaping on tools and blades. Measuring 5. 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: 320
  • Abrasive Grit: 320
  • Backing Material Type: None

Purchase Details

  • Online price starts at $29.99.
  • 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 Grade320
Abrasive Grit320
Backing Material TypeNone
Abrasive MaterialBrown Alumina
Stone TypeOil Stone
Grit320
Stone Size5.91x0.79x0.79 in
Product Details

Full Description

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

Overview

This 320-grit brown alumina oil stone is engineered for professional sharpening applications requiring aggressive material removal. It is designed for the initial shaping and reprofiling of dull or damaged edges on a wide range of tools and blades. The durable construction and consistent abrasive performance make it a reliable choice for workshop environments where efficient coarse grit work is a fundamental step in the sharpening process.

Key Features

Brown alumina abrasive for durable, long-lasting cutting performance 320 grit rating for fast stock removal and initial edge shaping Optimized for use with honing oil to float away swarf and prevent loading Substantial sharpening surface measuring 5.91 inches in length Solid construction provides stability and even wear during use Ideal for establishing a primary bevel before moving to finer finishing stones

Specifications

Abrasive Material: Brown Alumina Abrasive Grade: 320 Grit: 320 Stone Type: Oil Stone Stone Size: 5.91 x 0.79 x 0.79 inches Backing Material: None (Solid Abrasive Block) Pack Quantity: 100 units

Applications

Reprofiling and reshaping chipped or heavily worn tool edges in metalworking shops Initial bevel setting on woodworking chisels, plane irons, and carving tools Coarse sharpening of kitchen knives, hunting knives, and utility blades in maintenance departments Restoring edges on gardening shears, pruners, and other landscaping equipment General industrial maintenance for keeping cutting tools in serviceable condition

Frequently Asked Questions

What are the exact dimensions and specifications of this oil stone?
This is a 320 grit Brown Alumina oil stone measuring 5.91 inches long by 0.79 inches wide by 0.79 inches thick. It is designed for use with honing oil and is a single, solid abrasive block without any backing material.
What are the primary applications for a 320 grit oil stone?
This 320 grit stone is ideal for initial shaping, repairing damaged edges, and removing nicks from tools and blades. It is commonly used for sharpening chisels, plane irons, axes, and knives where significant material removal is required before finer honing.
How is this product packaged for order, and what is the minimum quantity?
This item is sold in a bulk pack containing 100 identical stones. The pack is designed for industrial, workshop, or resale use, providing a cost-effective solution for high-volume sharpening operations or inventory.
320 Grit Brown Alumina Oil Stone, 5.91 x 0.79 x 0.79 in, Pkg Qty 100 (91X0) | Machrio