4.5” Grinder Blade

Built for real concrete work.

This 4-1/2” diamond masonry blade is designed for fast, clean cutting through concrete, brick, block, granite, and stone. Engineered for use with standard angle grinders, it delivers consistent performance whether you’re cutting control joints, trimming pavers, shaping stone, or tackling demolition work.

Aggressive. Precise. Reliable.

Specifications:

• 4-1/2” diameter
• 7/8” arbor
• Max RPM: 13,300
• Diamond segmented edge
• Designed for masonry and concrete applications

Ideal For:

• Cutting cured concrete
• Control joint cleanup
• Brick and block trimming
• Paver modification
• Stone and granite work

The segmented diamond rim allows for fast material removal while maintaining durability under heavy use. Designed to handle jobsite dust, heat, and repeated cuts without losing performance.

When you’re cutting concrete, your blade matters.

Clean lines start with the right edge.