Milwaukee 2-1/4″ Carbide Grit Hole Saw

ENGINEERED FOR ABRASIVE SUBSTRATES AND MAXIMUM SITE PRODUCTIVITY

Standard bi-metal hole saws are often the first casualty on a jobsite involving cement board, brick, or fiberglass. To maintain high-speed production without burning through consumables, the Milwaukee 2-1/4″ Carbide Grit Hole Saw utilizes a specialized tungsten carbide edge that thrives in high-friction environments. The mechanical design features a segmented edge that acts as a heat sink and debris channel, preventing the grit from glazing over during deep cuts. When driven by a POWERSTATE brushless motor, this accessory maximizes the tool’s efficiency by maintaining a consistent feed rate without requiring excessive force. For the professional, this translates to a lower cost-per-hole and significantly reduced downtime spent on plug removal, thanks to the wide, angled offset slots.

• / Tungsten Carbide Grit Edge: Provides superior wear resistance and extended life when cutting through brick, block, and ceramic tile.
• / Segmented Edge Design: Optimizes dust removal and reduces heat friction for faster, cleaner cuts in highly abrasive substrates.
• / Wide Angled Slots: Features offset geometry to facilitate rapid plug removal, minimizing downtime between consecutive holes.
• / Carbide-Tipped Pilot Bit: Included to ensure precise starts and prevent walking on hard, slick surfaces like fiberglass or tile.