These diamond blades are specially designed to work with Hard Aggregates such as Quartz, Flint Rock, Hard Chert and Hard River Rock. When you need a hard aggregate blade, trust Virginia Abrasives.

Hard Aggregate Concrete - Premium for High Speed Saws

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For wet applications

For dry applications

Laser weld

6 Diamonds

High speed saws

Walk-behind saws

Option	Abrasive Material	Activity / Use	Diamond Category	Equipment Compatibility	Max RPM	Size	Surface Type	Unit	Purchase
18" Premium Walk-Behind Wet/Dry Hard Aggregate Diamond Blade 425-04179	Industrial Diamonds	Cutting	Premium	High-Speed Cut-Off Saw, Low HP Walk-Behind Saw, Table Saw	3400	18” x .125” x 1”/20mm	Hard Aggregate Concrete, Hard Paver Brick, Concrete Pipe, Reinforced Concrete, Terrazzo	$1,084.81/EA	Register to see Discount Call for Lead Time In Stock
20" Premium Walk-Behind Wet/Dry Hard Aggregate 425-04181	Industrial Diamonds	Cutting	Premium	High-Speed Cut-Off Saw, Low HP Walk-Behind Saw, Table Saw	3000	20"	Hard Aggregate Concrete, Hard Paver Brick, Concrete Pipe, Reinforced Concrete, Terrazo	$1,194.94/EA	Register to see Discount Call for Lead Time In Stock