Milwaukee 1-3/8 In. Diamond Plus Hole Saw

The Milwaukee Diamond Plus hole saw is a professional-grade tool for cutting tile, stone, glass, and other hard materials. Designed with high-grade diamond grit and an improved braze for superior diamond retention, this one-piece hole saw delivers up to 10 times longer life when cutting tile, stone, and glass. The optimized grit geometry and heat resistance make it an efficient single cutting solution for demanding projects where durability and consistent performance are essential.

The Diamond Plus technology provides excellent fracture resistance and heat management when working with hard, abrasive materials. Its large slug ejection slot enables easy plug removal, keeping your workflow smooth and productive. The quick-change hex shank allows for rapid tool swaps on the job site, while compatibility with standard hole-saw arbors, angle-grinder adapters, and retractable starter bits provides versatility across multiple applications and setup options.

Features and Benefits

• Extended Cutting Life: Up to 10 times longer life compared to standard hole saws when cutting tile, stone, and glass.
• Superior Material Compatibility: Optimized for cutting through tile, stone, glass, porcelain, and granite with excellent heat and fracture resistance.
• Easy Slug Removal: Large slot geometry allows quick and efficient plug ejection after cutting, reducing downtime between holes.
• Quick Change System: 1/4 inch quick-change hex shank enables fast tool changes, enhancing productivity on the job site.
• Versatile Attachment Options: Works with standard hole-saw arbors, angle-grinder adapters, and retractable starter bits for flexible application support.
• Lowest Cost-Per-Hole: Engineered as a single cutting solution for all tile, stone, and glass applications with market-leading value.

Specifications

• Brand: Milwaukee
• Model: 49-56-5625
• Hole Diameter: 1-3/8 inches
• Cutting Depth: 1-1/2 inches
• Arbor: 5/8-18
• Hex Shank Diameter: 1/4 inch (quick change)
• Teeth Per Inch (TPI): 4
• Construction: One-piece diamond grit hole saw with improved braze