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Ceramic Alumina Round Sharpening Stone, 1200 Grit, 0.12" x 3.94

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Industrial · SKU: AC1147430

Ceramic Alumina Round Sharpening Stone, 1200 Grit, 0.12" x 3.94 (12X3)

This ceramic alumina round sharpening stone is designed for precision sharpening and finishing of curved tools, gouges, and intricate edges.

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$99.99

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 Ceramic Alumina Round Sharpening Stone, 1200 Grit, 0.12" x 3.94 (12X3)

This ceramic alumina round sharpening stone is designed for precision sharpening and finishing of curved tools, gouges, and intricate edges. 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: 1200
  • Abrasive Grit: Fine
  • Backing Material Type: Ceramic Alumina

Purchase Details

  • Online price starts at $99.99.
  • 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 Grade1200
Abrasive GritFine
Backing Material TypeCeramic Alumina
Abrasive MaterialCeramic Alumina
Stone TypeRound Stick
Grit1200
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.

Ceramic Alumina Round Sharpening Stone, 1200 Grit, 0.12" x 3.94"

Overview

Engineered for precision finishing and sharpening, this round ceramic alumina stone is a specialized tool for maintaining curved and intricate cutting edges. Its unique rod-like profile provides targeted access to concave surfaces that flat stones cannot reach, making it indispensable for detailed tool maintenance. The fine 1200-grit abrasive delivers a smooth, polished edge, transitioning tools from merely sharp to professionally honed. Constructed from a durable ceramic alumina compound, this stone offers exceptional wear resistance and a consistent cutting surface throughout its extended service life.

Key Features

Round stick form factor for sharpening inside curves and gouges Fine 1200-grit ceramic alumina abrasive for a polished finish High-density, long-wearing ceramic alumina backing material Precise 0.12-inch diameter for detailed work on small tools Extended 3.94-inch length for comfortable handling and control Produces a refined, burr-free edge with minimal material removal Does not require oil or water for operation, ready for dry use

Specifications

Abrasive Grade: 1200 Abrasive Grit Classification: Fine Backing Material Type: Ceramic Alumina Abrasive Material: Ceramic Alumina Stone Type: Round Stick Dimensions: 0.12 inches in diameter by 3.94 inches in length Pack Quantity: 1 stone

Applications

Sharpening and honing woodturning gouges, carving tools, and curved chisels Finishing the inner edges of knives, scissors, and shears with hollow grinds Deburring and polishing small bores, holes, and intricate metal parts Maintaining precision edges on surgical instruments, veterinary tools, and craft blades Final edge refinement in professional woodworking, metalworking, and cutlery shops

Frequently Asked Questions

What are the exact dimensions and grit specification of this round sharpening stone?
This ceramic alumina round stick measures 0.12 inches in diameter by 3.94 inches in length. It is a fine-grit stone with a consistent 1200 abrasive grade, designed for precision honing and finishing edges.
What are the primary applications for a 1200 grit, round ceramic sharpening stone?
Its fine grit and round profile make it ideal for honing and polishing the inner curves of gouges, hooks, and other curved-edge tools. It is also excellent for finishing and refining edges on knives and precision blades after initial sharpening with a coarser stone.
How is this sharpening stone packaged, and is it sold individually or in sets?
This specific product is packaged and sold as a single unit (1 piece per order). The stone comes individually, allowing you to purchase exactly the grit and size you need for your sharpening toolkit.
Ceramic Alumina Round Sharpening Stone, 1200 Grit, 0.12" x 3.94 (12X3) | Machrio