3" HOLE DOZER™ Bi-Metal Hole Saw Bulk (16 PK)

The Milwaukee 49-56-0517 HOLE DOZER™ Bi-Metal Hole Saw (3" bulk pack, 16 count) refers to a 3-inch bi-metal hole saw designed for general-purpose cutting, sold in contractor bulk packaging.

What it is

• Type: Bi-metal Hole Saw (HOLE DOZER™ line)
• Diameter: 3 inch
• Pack size: 16-pack bulk set
• Model family: Milwaukee HOLE DOZER™ Bi-Metal
• Use category: General-purpose cutting

What it’s used for

This is meant for metal + multi-material cutting, including:

• Steel (thin to medium thickness)
• Aluminum
• Wood (including wood with nails)
• Drywall
• Plastics

Key features (HOLE DOZER line)

• Rip Guard™ tooth design for longer tooth life and break resistance
• 3.5 TPI (teeth per inch) optimized for fast, durable cutting
• Thermoset coating reduces friction and heat buildup
• All-access slots make plug removal easier
• Designed for cordless drill efficiency (fewer battery drains per cut)
• Made for high-volume professional use (bulk pack = jobsite usage)