Milwaukee 49-56-9810 Shockwave Thin Wall Hole Saw, 7/8 In.

The Milwaukee Shockwave Thin Wall Hole Saw is purpose-built for professionals who need fast, clean holes in thin materials. Engineered for use with impact drivers, this thin wall hole saw delivers burr-free cuts up to 40% faster than standard bi-metal hole saws, saving time on every job. Its innovative design solves the common problems of rough edges, slug removal frustration, and accidental over-drilling into electrical boxes or junction boxes.

Whether you're an electrician installing outlet boxes, a plumber running lines through walls, or a contractor working with sheet metal, this 7/8 inch hole saw combines speed and precision for thin gauge applications.

Features and Benefits

• Quick-Change Hex Shank: The 1/4 inch hex shank fits any standard impact driver, enabling fast bit changes and compatible with your existing tools.
• Thin Wall Design: Produces burr-free cuts without post-cut cleanup, delivering cleaner results on every cut.
• Faster Cutting Speed: The 8 TPI (teeth per inch) design cuts up to 40% faster than standard bi-metal hole saws, boosting job efficiency.
• Automatic Slug Ejection: Built-in ejection spring automatically removes cut material, eliminating the need for manual slug removal.
• Stop Shoulder Design: Prevents over-drilling to protect inner components when cutting into electrical and junction boxes.
• Material Compatibility: Ideal for plastics and thin gauge metals up to 1/8 inch thick; features HSS cutting edge for durability.

Specifications

• Brand: Milwaukee
• Model: 49-56-9810
• Diameter: 7/8 inch
• Cutting depth: 1/2 inch
• Arbor/Shank: 1/4 inch quick-change hex
• TPI: 8 teeth per inch
• Cutting edge: HSS (high-speed steel)
• Impact duty rated for impact drivers