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Radiac Silicon Carbide Non-Reinforced Cut-Off Wheels

Cut Clean. Run Cool. Stay Sharp. Our non-reinforced resin-bonded silicon carbide cut-off wheels deliver cool, aggressive cutting and extended wheel life, ideal for high-precision chop strokes and rigidly fixtured setups from 10" to 20".

Chop saw
Chop saw
Cut-off machine
Cut-off machine
Stationary cutting machine
Stationary cutting machine
Casting materials
Casting materials
Nonferrous metals
Nonferrous metals
Bronze
Bronze
Cobalt
Cobalt
Titanium/titanium alloys
Titanium/titanium alloys
Tungsten carbide
Tungsten carbide
Cooler Cutting for Thermal Control – Resin bond and friable grains minimize heat buildup, protecting material integrity and reducing rework.
Fast Cut Rates – High-performance grain structure cuts aggressively even on hard materials, lowering cycle times.
Extended Wheel Life and Fewer Changeovers – Optimized bonding and grain selection result in consistent performance across multiple cuts, improving machine uptime.
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Variants

· 1 Type numbers

Specification

Description

When performance matters and safety is critical, choose a cut-off wheel designed for the job. Our non-reinforced Type 41 resin-bonded wheels, available in 10"–20" diameters, are engineered with premium silicon carbide grains to deliver fast, cool cuts and extended life in demanding industrial environments. The non-reinforced structure is ideal for fixed-base machines and clamped workpieces where lateral forces are controlled and well-guarded. These wheels provide precision sectioning with minimal burr, heat, or metallurgical damage, making them the go-to choice for high-volume cutting operations in foundries, metalworking shops, tool rooms, and testing labs. The friable sharpness of silicon carbide allows these wheels to cut clean and stay sharp.

Technical Data

Abrasive grain
Conventional (A+C)
Tool for
Chop saw, Cut-off machine, Stationary cutting machine
Materials
Casting materials, Nonferrous metals, Bronze, Cobalt, Titanium/titanium alloys, Tungsten carbide

Features

  • Silicon Carbide grain for Specific Material Needs—Best for hard, brittle, or non-ferrous materials like ceramics, cast iron, and carbide. Delivers fast, sharp cuts but breaks down faster.
  • Non-Reinforced Resin Bond Structure—Engineered for rigid, guarded environments where precision and safety are critical. The non-reinforced design allows controlled breakage under overload without resisting lateral forces, making it ideal for clamped, fixed-base cut-off.
  • Large Diameter Availability (10"–20")—Supports deep cutting requirements on large or thick stock. Suitable for both high-precision lab setups and heavy-duty chop saws with fixtured workpieces.

Application

Application

  • 1

    Sectioning high-nickel or stainless alloys in metallurgical labs or QA environments

  • 2

    Precision cut-off of titanium or exotic aerospace alloys in production chop setups

  • 3

    Cutting ceramic-coated rods or hardened steel shafts

Recommendations

  • Use only on fixed-base machines with fully clamped and supported workpieces – Non-reinforced wheels are not designed for handheld or unstable setups.
  • Ensure proper guarding is in place at all times – Designed for well-guarded environments where wheel breakage risks are fully contained.
  • Use SiC for non-ferrous and hard/brittle materials.
  • Apply steady, even feed pressure – Let the wheel do the work. If pressure is too light parts may burn, however excessive force may cause glazing or premature wear.
  • Follow proper storage guidelines – Store wheels flat in a dry, stable environment to prevent bond degradation or warping.