Husqvarna ELITE-GRIND T-REX 0 Grinding Cup Wheel - 546723125
Features
- Gold series of cup wheels
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Efficiently removes coatings such as glue, levelling compounds, paint, thin epoxy coatings and tile screeds
- Efficiently removes all kinds of strongly bonded coatings, adhesives and screeds, such as epoxy, glue and paint
- Ideal for achieving the desired grinding or polishing result along the edges of concrete floors
- Engineered system ensures an optimal balance between tool wear and grinding or polishing speed, helping you achieve the desired result in a minimal amount of time
- Provides a low removal rate aggressivity, making it ideal for situations where less than 1 mm of material needs to be removed
- Exhibits high stability, thanks to the presence of segments that rest on the ground
- Segments serve the purpose of protecting the PCD and prolonging the cup wheel's lifespan
- 7/8" arbor connector
- 7" diameter
- To be used dry
What our Experts Think
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Designed for controlled removal: Ideal where precision matters — removes less than 1 mm of material without over-cutting, perfect for fine surface prep and coating removal.
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Smooth, stable performance: The segmented design keeps the cup wheel stable on the surface and protects the polycrystalline diamond (PCD) elements for longer life.
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Great for coating and adhesive work: Experts recommend it for efficiently stripping thin layers like glue, paint, epoxy and tile screeds on concrete with minimal tool wear.
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Perfect for edge work: Outstanding for grinding right up to edges and corners where aggressive tools over-remove or damage substrate.
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Dry grinding optimized: Built for dry use to save time on slurry cleanup — keeps job site cleaner and speeds overall prep work.
Q&A
Q: What is this product?
A: The Husqvarna ELITE-GRIND T-REX 0 is a high-performance polycrystalline diamond (PCD) grinding cup wheel designed for precision surface preparation on concrete and masonry.
Q: What applications is it best for?
A: Ideal for removing coatings like glue, paint, thin epoxy, leveling compounds, and tile screeds with a low removal aggressivity (<1 mm) for controlled material removal.
Q: What size and connection does it use?
A: This model is a 7" (180 mm) diameter cup wheel with a 7/8" connector, fitting standard angle grinders.
Q: Can I use it wet or dry?
A: Optimized for dry grinding, though wet use is possible depending on conditions and machine.
Q: Why choose the T-REX 0 over other cup wheels?
A: Its stable segmented design protects the PCD segments for longer tool life while delivering efficient coating removal with minimal surface damage.
Q: What machines is it compatible with?
A: Compatible with corded and battery angle grinders capable of handling 180 mm cup wheels with a 7/8" thread.
Maintenance Tips
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Inspect Before Use: Always check the T-REX 0 cup wheel for chips, cracks, or uneven wear before each session — replace if any damage is found to avoid unsafe operation.
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Clean After Every Job: Wipe off concrete dust and debris from the cup wheel and grinder body to prevent clogging, overheating, or performance loss.
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Correct Storage: Store the cup wheel in a dry, cool place to avoid moisture damage and segment delamination, preserving bond life.
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Proper Mounting & Balance: Mount securely and ensure the wheel runs true on the arbor to reduce vibration and premature wear.
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Use Appropriate Tools: Match with the recommended grinder size and speed; do not exceed the cup wheel’s RPM rating to maintain safety and efficiency.
Damage 
Loss 
Theft 
