A diamond cup grinding wheel for masonry and concrete work promises robust material removal and long service life. The QWORK Diamond Cup Grinding Wheel gives tradespeople and DIYers confidence when clearing tile adhesive or levelling concrete. Will it withstand regular workshop use and fit common grinders?
⚡ At a Glance
- • Grinding Performance: Aggressive diamond composition for fast removal of mortar and adhesive
- • Best for: Tradespeople and DIY users removing tile adhesive, levelling concrete and working with natural stone
- • Not ideal for: Fine polishing or high-gloss finishing work
Durable diamond construction enables aggressive material removal and extended service life. Dust-extraction ports and a standard mounting design help keep work areas cleaner and simplify installation.
Rapid adhesive and concrete removal – with high-quality diamond material
Diamond grit is arranged around the cup body in 5 mm segments that present continuous abrasive contact at high spindle speeds. The hard diamond matrix is designed to resist wear when cutting through mortar, tile adhesive and concrete surfaces.
Quickly clears stubborn tile adhesive and levels rough concrete surfaces, reducing time spent on prep work. Durable segments show minimal wear across repeated jobs.
Reliable fit for common grinders – with a 22.23 mm bore and standard 125 x 22 mm size
A 22.23 mm bore diameter matches the spindle fittings used by most angle grinders and concrete grinders, while the 125 x 22 mm profile conforms to common accessory dimensions. Quiet, low-vibration operation helps maintain control during extended use.
Swaps onto popular angle grinders without specialist adaptors, so work can start quickly. Stable mounting reduces chatter for more consistent material removal.
Cleaner workspace and longer life – thanks to eight dust-suction holes
Eight evenly spaced dust-suction holes allow attachment to an angle grinder suction air system to capture debris at source. The combination of dust extraction and robust diamond composition helps limit clogging and keeps segments working efficiently.
Lower airborne dust when used with extraction, making dusty tasks more manageable on site. Prolonged abrasive action means fewer disc changes during long jobs.
✨ The 4 Key Reasons for QWORK Diamond Cup Grinding Wheel
- High-quality diamond – Removes tile adhesive and concrete efficiently, showing minimal wear
- 125 x 22 mm size – Fits most angle grinders for quick blade swaps and setups
- 22.23 mm bore – Standard mounting ensures secure attachment to common spindles
- 5 mm segment height – Delivers deeper abrasive contact for faster material removal on hard surfaces
📋 Technical Details at a Glance
- Category: Diamond cup grinding wheel
- Brand: QWORK
- Size: 125 x 22 mm
- Bore diameter: 22.23 mm
- Segment height: 5 mm
❓ Frequently Asked Questions
Q: Will the disc fit my angle grinder?
A: The disc has a 22.23 mm bore and a 125 x 22 mm profile, designed to suit common angle grinders and concrete grinders. If a grinder uses standard mounting of that size, the disc will fit.
Q: What materials can the cup wheel handle?
A: Suitable application areas include concrete, tile adhesive, concrete products, natural stone, mortar and general masonry, plus plaster, granite and resin as listed in the product description.
Q: Does it help control dust?
A: Eight dust-suction holes enable connection to an angle grinder suction air system to reduce airborne dust and help disperse debris during grinding.
🏆 Our Verdict
Suitable for tradespeople and serious DIYers who need to remove tile adhesive, level concrete and work with natural stone. Durable diamond composition combined with a standard 125 x 22 mm size, 22.23 mm bore and dust-extraction ports makes heavy-duty grinding more efficient and cleaner. Robust construction and wear-resistant segments translate into dependable long-term performance for workshop tasks.
