Professional 100mm Diamond Grinding Block Metalworking Abrasive Tool For Concrete Floors With 50~300 Grit Options

Features: Engineered with sintered diamond segments and reinforced metal matrix, this 100mm grinding disc delivers 3x longer lifespan for aggressive concrete floor grinding across 50~300 grit options. Universal 4 inch interface ensures compatibility with most grinders, while vibration dampening design maintains 75dB operation for reduced noise pollution during epoxy floor preparation. Professional contractors and DIY enthusiasts benefit from its rapid swap system, completing tool changes in 3 seconds for uninterrupted workflow in commercial or residential projects. Tackle demanding surfaces from coarse concrete leveling to fine stone polishing in urban renovations, workshops, or retail spaces requiring OSHA compliant slip resistant finishes. Multi surface versatility extends beyond concrete to terrazzo, tile adhesives, and natural stone, with diamond embedded blocks maintaining consistent abrasion for flawlessly smooth substrates.

Specifications: Material: Diamond Size: Approx.10x10cm/3.93x3.93inches Granularity: 50/80/120/150/200/3009Optional)

Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item.

Package includes: 1Pc Four Teeth And Five Hole Polishing Sheet