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Radiac Aluminum Oxide Reinforced Cut-Off Wheels

Reliable Cuts. Proven Performance. Our reinforced aluminum oxide Type 41 cut-off wheels deliver consistent, fast, and dependable cutting in numerous applications. Built for strength, safety, and long-lasting productivity.

Cut-off machine
Cut-off machine
Chop saw
Chop saw
Circular saw
Circular saw
Handsaw
Handsaw
Casting materials
Casting materials
Cast Steel
Cast Steel
Stainless steel
Stainless steel
Steel
Steel
Rails
Rails
Reinforced for Strength and Safety – Fiberglass reinforcement withstands side stresses, enhancing durability and operator confidence.
Balanced Performance for Multiple Metals – Aluminum oxide grain offers versatility across carbon steels, alloy steels, and general-purpose ferrous cutting.
Longer Life with Fewer Changeouts – Durable resin bond resists wear, allowing more cuts per wheel and improved machine uptime.
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Variants

· 118 Type numbers

Specification

Description

Engineered for performance and operator safety, these reinforced Type 41 resin-bonded aluminum oxide cut-off wheels are built to handle demanding metal-cutting applications in fixed-base machines, chop saws, and guarded cut-off setups. The aluminum oxide grain provides a balance of aggressive cutting action and clean finishes on a wide range of ferrous metals, while the resin bond ensures cool cutting to help protect material integrity. The fiberglass reinforcement adds structural strength to withstand side stresses and high rotational speeds, making these wheels ideal for applications where stability, safety, and durability are essential. Designed for use on rigid setups with clamped workpieces, they help reduce downtime with extended wheel life and deliver consistent performance from the first cut to the last.

Technical Data

Abrasive grain
Conventional (A+C)
Tool for
Cut-off machine, Chop saw, Circular saw, Handsaw
Materials
Casting materials, Cast Steel, Stainless steel, Steel, Rails

Features

  • Fiberglass Reinforcement—High-strength fiberglass mesh provide added structural integrity, reducing the risk of wheel failure under side load or high RPM conditions.
  • Premium Aluminum Oxide Grain—Sharp, durable grain delivers efficient material removal with minimal burr formation. The broad array of friability in aluminum oxide grain mixes make these wheels suitable for a variety of steels and general-purpose metals.
  • Resin Bond for Cool Cutting—The bond system is engineered to minimize heat generation, protecting the workpiece from discoloration, thermal stress, or metallurgical changes.
  • Type 41 Flat Design—Maximizes contact area for precise, straight cuts in controlled, guarded applications with clamped workpieces.

Application

Application

  • 1

    Cutting mild steel and structural sections in fabrication shops

  • 2

    Sectioning carbon steel rods or bars for machining or forging

  • 3

    Chop-stroke cutting of angle iron, tubing, and flat bar in maintenance or production lines

Recommendations

  • Always use proper guarding – Reinforcement adds strength, but safety standards (ANSI/OSHA) require full guarding for cut-off operations.
  • Clamp workpieces securely – Prevents movement that could cause binding, uneven cuts, or safety hazards.
  • Match wheel size and speed rating to the machine – Never exceed the maximum RPM indicated on the wheel.
  • Apply consistent, moderate feed pressure – Let the wheel’s grain do the cutting; excessive force can shorten wheel life.
  • Inspect wheels before mounting – Check for cracks, damage, or warping; do not use damaged wheels.