Milwaukee® 1/2" Diamond Max™ Hole Saw Bit

Milwaukee 49-56-0511 — DIAMOND MAX™ 1/2" Hole Saw Bit

The Milwaukee 49-56-0511 is a 1/2" DIAMOND MAX™ hole saw bit, designed for drilling extremely hard materials like porcelain tile, stone, and glass.

What it is

• Type: Diamond grit hole saw (continuous rim)
• System: Milwaukee DIAMOND MAX™ series
• Diameter: 1/2"
• Shank: 1/4" hex quick-change
• Use tool: Standard drill / driver (no hammer mode)

What it cuts

This is not a toothed saw — it’s a diamond abrasive cutter.

It is designed for:

• Porcelain tile
• Ceramic tile
• Granite
• Stone
• Glass
• Fiber cement board