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Radiac Type 35 Plate Mounted Disc

for Surface and Blanchard Grinders

Heavy-duty plate mounted discs engineered for consistent stock removal, flatness, and long service life on small Blanchard and Mattison grinders.

Reciprocating surface grinding tool
Reciprocating surface grinding tool
Tool grinding discs
Tool grinding discs
Stable and Rigid Plate Mounting – Ensures secure installation and reduced vibration, leading to smoother finishes.
Versatile Abrasive Options – Available in a variety of conventional abrasive blends to match material and process requirements.
Engineered for Productivity – Balances aggressive stock removal with controlled wear for longer life and fewer wheel changes.
Product data sheetPDF
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Variants

· 2 Type numbers

Specification

Description

Type 35 plate mounted grinding discs are purpose-built for rotary surface grinding machines such as small Blanchard or Mattison grinders. These discs provide the rigidity, balance, and durability needed to deliver flat, precise surfaces while removing material efficiently. The plate mounting system ensures secure installation, reduced vibration, and extended disc life. Available in a variety of abrasive types, including aluminum oxide, silicon carbide, zirconia, or ceramic blends, these wheels can be tailored to match the specific demands of ferrous and non-ferrous materials. Designed for heavy stock removal, intermediate grinding, or finishing passes, Type 35 discs help operators achieve repeatable results, improved part geometry, and reduced downtime.

Technical Data

Abrasive grain
Conventional (A+C)
Tool for
Reciprocating surface grinding tool, Tool grinding discs

Features

  • Type 35 Plate Mount Design—Built with an integral metal backing plate, offering maximum wheel stability and safe, accurate mounting to the spindle.
  • Balanced Construction—Precision manufacturing reduces vibration and ensures consistent performance across multiple passes.
  • Abrasive Flexibility—Can be made from aluminum oxide for general-purpose work, silicon carbide for non-ferrous materials, or advanced ceramic blends for maximum life and cutting efficiency.
  • Consistent Flatness Control—Designed to maintain part geometry and minimize deviation, especially critical for tight tolerance grinding.
  • Durability Under Load—Engineered to withstand the heavy pressures typical in rotary surface grinding, extending usable life.

Application

Application

  • 1

    Surface grinding of cast iron components to restore flatness.

  • 2

    Precision grinding of steel plate for fabrication or tooling applications.

  • 3

    Cleanup and surface preparation of non-ferrous alloys on small rotary grinders.

Recommendations

  • Match abrasive type to material: Use silicon carbide for non-ferrous, aluminum oxide for steels, and ceramic blends for maximum performance.
  • Ensure the mounting surface is clean and true before installation to maximize wheel life and minimize vibration.
  • Dress the wheel regularly to maintain flatness, cutting efficiency, and consistent surface finishes.
  • Operate within recommended RPM and pressure parameters to ensure safety and optimum performance.
  • Maintain a steady coolant flow to control heat, extend wheel life, and improve surface quality.