Aluminum Oxide Honing Stone

Aluminum Oxide Honing Stone

High-performance Aluminum Oxide Honing Stones designed for cylinder honing, engine rebuilding, hydraulic parts, and precision internal finishing. Available in multiple grit sizes, dimensions, and hardness grades for rough honing to fine finishing applications.

Product Overview

Aluminum Oxide Honing Stones are widely used for precision honing and surface finishing of engine cylinders, hydraulic cylinders, connecting rods, gears, compressors, and other metal components.

Compared with conventional grinding methods, honing provides better surface finish, dimensional accuracy, and cross-hatch patterns. Therefore, aluminum oxide honing stones are ideal for steel, cast iron, alloy steel, and other ferrous materials.

In addition, our honing stones feature stable cutting performance, long service life, and excellent wear resistance.


Features

  • High cutting efficiency
  • Excellent wear resistance
  • Stable honing performance
  • Uniform surface finishing
  • Suitable for rough and fine honing
  • Custom sizes and grit available
  • Compatible with various honing machines

Applications

Our Aluminum Oxide Honing Stones are commonly used for:

  • Engine cylinder honing
  • Hydraulic cylinder finishing
  • Connecting rod honing
  • Compressor parts honing
  • Gear bore honing
  • Automotive engine rebuilding
  • Industrial precision machining

Common Sizes

Length (mm) Width (mm) Thickness (mm)
50 6 6
75 10 10
100 10 10
150 12 12
200 13 13
150 25 13
Custom Custom Custom

Common Grit Sizes

Rough Honing Medium Honing Fine Honing
60# 120# 320#
80# 150# 400#
100# 180# 600#

Technical Specifications

Item Specification
Abrasive Material Aluminum Oxide
Bond Type Vitrified / Resin
Grit Range 60# – 600#
Hardness Soft / Medium / Hard
Application Material Steel, Cast Iron, Alloy Steel
Customization Available
OEM Service Supported

Advantages

Because of its excellent self-sharpening performance, aluminum oxide abrasive is especially suitable for ferrous metals. Moreover, the honing stones can maintain consistent cutting action during long production runs.

As a result, customers can achieve:

  • Better dimensional accuracy
  • Lower surface roughness
  • Improved production efficiency
  • Reduced tooling costs

Packaging

  • Standard export carton
  • Wooden case available
  • OEM label customization supported

Why Choose Us

  • Professional abrasive manufacturer
  • Stable product quality
  • Fast production and delivery
  • OEM & customized solutions
  • Export experience to multiple countries
  • Technical support available

FAQ

What materials are suitable for Aluminum Oxide Honing Stones?

They are mainly suitable for steel, cast iron, alloy steel, and other ferrous materials.

Can you customize the size and grit?

Yes, custom dimensions, grit sizes, hardness, and bonding types are available.

What grit should I choose?

  • 60#–100# for rough honing
  • 120#–180# for semi-finishing
  • 320#–600# for fine finishing

Do you provide OEM service?

Yes, OEM packaging and private label service are supported.

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