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Aluminum oxide abrasive stone P28
silicon carbide

Aluminum oxide abrasive stone - P28 - Sunnen Products Company - silicon carbide
Aluminum oxide abrasive stone - P28 - Sunnen Products Company - silicon carbide
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Characteristics

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aluminum oxide, silicon carbide

Description

Product Overview
Sunnen’s P28 CBN Stone, Metal Bond is engineered for large-diameter applications, providing high-performance abrasive solutions for demanding industrial needs. This product is part of the P28 Series and is specifically designed for use with P28 mandrels in automotive, aerospace, and heavy equipment industries. It ensures consistent finishes and precise geometry, making it ideal for critical honing operations.

Key Features
  • Designed for large-diameter honing applications
  • Available in aluminum oxide, silicon carbide, CBN, and diamond abrasives
  • Offered with vitrified or metal bonds
  • Wide range of grit sizes from 150 to 600
  • Varied hardness levels for application flexibility
  • Ensures consistent surface finishes and precise part geometry
  • Ideal for use with P28 mandrels
  • Suitable for automotive, aerospace, and heavy equipment industries

Technical Specifications
Abrasive typeCBN Metal bond
Grit size220
Hardness7
Tool seriesP28 Series

Additional Attributes
  • Modern design
  • Eco-certified
  • Warranty included

Characteristics / Technical Specifications
  • Abrasive type: CBN Metal bond
  • Grit size: 220
  • Hardness: 7
  • Tool series: P28 Series

Exhibitions

Meet this supplier at the following exhibition(s):

IMTS
IMTS

14-19 Sep 2026 Chicago (USA - Illinois)

  • More information

    Other Sunnen Products Company products

    Abrasives

    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.