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Radiac Ceramic Toolroom Grinding Wheels

for Bench and Pedestal Grinders

High-performance vitrified ceramic bench and pedestal wheels engineered for faster cutting, cooler grinding, and extended life in demanding toolroom applications.

Floorstanding grinder
Floorstanding grinder
HSS
HSS
Steel
Steel
Stainless steel
Stainless steel
Titanium/titanium alloys
Titanium/titanium alloys
Tungsten carbide
Tungsten carbide
Self-Sharpening Ceramic Grain – Maintains high cut rates with less heat and reduced glazing.
Extended Wheel Life – Lasts significantly longer than conventional aluminum oxide wheels.
Improved Grinding Control – Delivers consistent results with lower operator effort and reduced risk of burning.
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Variants

· 4 Type numbers

Specification

Description

Vitrified bond ceramic grain and ceramic-blend bench and pedestal grinding wheels are designed for modern toolrooms that demand higher productivity without sacrificing control or precision. The advanced ceramic abrasive structure provides a self-sharpening cutting action that maintains aggressive performance while reducing grinding heat and operator pressure. When combined with a rigid vitrified bond, these wheels deliver excellent form retention, consistent wear, and superior thermal stability. Ideal for sharpening, deburring, and light to moderate stock removal on a wide range of ferrous materials, ceramic and ceramic-blend wheels outperform conventional aluminum oxide by offering longer service life, improved surface quality, and reduced dressing frequency—making them a smart upgrade for high-use toolroom environments.

Technical Data

Abrasive grain
Conventional (A+C)
Tool for
Floorstanding grinder
Materials
HSS, Steel, Stainless steel, Titanium/titanium alloys, Tungsten carbide

Features

  • Advanced Ceramic Abrasive Grain—Micro-fracturing ceramic grain continuously exposes fresh cutting edges, ensuring aggressive and consistent grinding performance throughout the wheel’s life.
  • Ceramic Blend Options—Blended ceramic and aluminum oxide formulations balance cutting speed, durability, and cost, making them ideal for mixed-use toolroom environments.
  • Vitrified Bond Structure—The rigid, porous vitrified bond provides excellent form holding, heat resistance, and controlled abrasive breakdown for predictable wear.
  • Cool Grinding Characteristics—Open wheel structure promotes chip clearance and airflow, minimizing heat buildup and protecting tool edges and metallurgical integrity.
  • Precision Balance and Stability—Engineered for smooth operation on bench and pedestal grinders, reducing vibration and improving operator confidence and finish quality.

Application

Application

  • 1

    Sharpening drills, end mills, lathe tools, and form tools in production toolrooms.

  • 2

    Deburring and edge conditioning of machined steel and alloy steel components.

  • 3

    Surface cleanup and light stock removal on hardened or heat-treated steels.

Recommendations

  • Choose ceramic grain wheels for harder steels or high-use stations, and ceramic blends for general-purpose toolroom work.
  • Dress the wheel lightly and regularly to maintain open structure and maximize ceramic grain efficiency.
  • Apply moderate, consistent pressure—ceramic abrasives perform best when allowed to self-sharpen rather than being forced.
  • Operate within recommended spindle speeds to maintain safety and optimal cutting performance.
  • Use finer grits for sharpening operations and coarser grits for deburring or stock removal.