Tools for concrete and masonry that remove material quickly while leaving a smooth, professional finish. The LEKOMESH Diamond Grinding Wheel brings confidence when stripping old adhesive and levelling rough surfaces, saving hours on larger jobs. Will it outlast hired equipment and deliver consistent results across repeated use?
⚡ At a Glance
- • Cutting Quality: Aggressive material removal with a controlled finish from double-row diamond segments
- • Best for: Tradespeople and DIYers working on concrete, granite, marble and masonry
- • Not ideal for: Fine profiling where only minimal material removal or delicate surface work is required
115mm double-row diamond cup wheel with 22.23mm arbor, 5mm working thickness and #40/50 grit. Heat-treated steel construction and eight cooling holes support fast, smooth grinding on concrete, granite, marble and masonry.
Rapid material removal - with double-row diamond segments
Double-row tooth arrangement places staggered diamond segments so fresh abrasive continually contacts the surface, while #40/50 grit balances aggressive stock removal with surface control.
Cuts through old bonding and rough concrete quickly, reducing time spent on coarse grinding and preparation tasks.
Lower running temperature - with eight cooling holes and heat-treated steel
Eight air holes channel airflow over segments to dissipate heat, while a heat-treated steel body resists warping under heavy load.
Less risk of burning or glazing during extended runs, so segment wear is slower and results stay consistent.
Secure mounting and wide compatibility - with 22.23mm (7/8") arbor
22.23mm arbor fits common 7/8" spindles and the 115mm diameter with 5mm thickness suits most cup grinders and angle grinders within recommended RPM limits.
Quick swaps between workshop machines and site grinders are straightforward, keeping downtime to a minimum.
✨ The 4 Key Reasons for LEKOMESH Diamond Grinding Wheel
- Double-row diamond segments - Rapid stock removal on concrete and adhesive layers
- Eight cooling holes - Reduced heat build-up, prolonging segment life on long runs
- High concentration diamond bond - Sustained cutting performance across abrasive materials, for granite, marble and masonry
- 22.23mm (7/8") arbor fit - Fits most angle grinders and cup grinders securely
📋 Technical Details at a Glance
- Category: Diamond cup grinding wheel
- Diameter: 115mm (4.5")
- Arbor: 22.23mm (7/8")
- Working thickness: 5mm
- Diamond grit: #40/50
❓ Frequently Asked Questions
Q: Can the wheel be used on a standard angle grinder?
A: Yes, the wheel is suitable for angle grinders and grinding machines and uses a 22.23mm (7/8") arbor that matches common spindles.
Q: What materials can the wheel grind effectively?
A: Concrete, granite, marble, masonry and other building materials are explicitly listed as suitable applications.
Q: What RPM should be used for safe operation?
A: Recommended RPM is 9000, with a maximum RPM of 15000 for safe use.
🏆 Our Verdict
The LEKOMESH Diamond Grinding Wheel suits tradespeople, contractors and serious DIYers who need fast, reliable removal on concrete, stone and masonry. Heat-treated steel construction, double-row diamond segments and cooling holes combine for aggressive cutting with a smooth finish and extended segment life. While initial cost can be higher than basic abrasives, longer service life and faster work rates deliver better value over time.
