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400 Grit Fiber Sharpening Stone, 0.12 in Round Aluminum Oxide, Pkg Qty 5

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Industrial · SKU: GR3074

400 Grit Fiber Sharpening Stone, 0.12 in Round Aluminum Oxide, Pkg Qty 5

This 400-grit fiber sharpening stone is designed for precision sharpening and deburring of tools and blades. Its 0.

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$99.99
$20.00/each(5 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$99.99
11 - 50-5%$94.99
51+-10%$89.99
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Quick Answer

How Buyers Should Evaluate 400 Grit Fiber Sharpening Stone, 0.12 in Round Aluminum Oxide, Pkg Qty 5

This 400-grit fiber sharpening stone is designed for precision sharpening and deburring of tools and blades. Its 0. 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: 400
  • Abrasive Grit: 400
  • Backing Material Type: Fiber

Purchase Details

  • Online price starts at $99.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 5 / 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 Grade400
Abrasive Grit400
Backing Material TypeFiber
Abrasive MaterialAluminum Oxide
Stone TypeRound
Grit400
Stone Size0.12 in x 3.94 in
Product Details

Full Description

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

Overview

This 400-grit fiber sharpening stone is engineered for precision sharpening, honing, and deburring in demanding workshop and manufacturing environments. Its unique round profile and flexible construction allow operators to effectively maintain edges on tools, blades, and components with complex geometries. The aluminum oxide abrasive provides consistent, controlled material removal for achieving a fine working edge.

Key Features

Round profile with a 0.12-inch diameter for reaching tight contours, grooves, and holes Flexible fiber backing that conforms to curved surfaces without breaking Durable aluminum oxide abrasive for consistent cutting performance and long service life 400-grit grade ideal for fine sharpening and finishing after initial coarse grinding Compact 3.94-inch length provides excellent control and maneuverability during use Sold in a convenient pack of five for continuous workflow and replacement

Specifications

Abrasive Material: Aluminum Oxide Abrasive Grade: 400 Grit: 400 Stone Type: Round Stone Dimensions: 0.12 inch diameter x 3.94 inch length Backing Material: Fiber Package Quantity: 5 units

Applications

Deburring and finishing machined parts and precision components Sharpening and honing of rotary burs, engraving tools, and small blades Refining edges on surgical instruments, dental tools, and veterinary equipment Maintaining cutting tools used in electronics assembly and jewelry making Fine edge work on hobbyist knives, woodworking tools, and model-making implements

Frequently Asked Questions

What are the exact dimensions and specifications of this sharpening stone?
This is a round fiber-backed aluminum oxide stone measuring 0.12 inches in diameter and 3.94 inches in length. It is a 400-grit abrasive, designed for fine sharpening and finishing work.
What are the typical applications for a 400-grit, round fiber stone?
This stone is ideal for sharpening and honing small, curved tools like gouges, hooks, and intricate blades where a flat stone cannot reach. The 400 grit is perfect for removing light nicks and establishing a refined edge before final polishing.
How is this product packaged for order, and what is the minimum quantity?
This item is sold in a convenient pack of five identical stones. The packaging protects the stones during shipping and provides a practical multi-unit supply for professional workshops or frequent use.
400 Grit Fiber Sharpening Stone, 0.12 in Round Aluminum Oxide, Pkg Qty 5 | Machrio