Cabac HS51 Bi-Metal Hole Saw Blade Only, High Speed, 51mm, A High Speed Bi-Metal Style Holesaw for Heavy-Duty Cutting of Thin Metal, Stainless Steel and Hard Timbers, Arbors Sold Separately

Features:
• A high speed bi-metal style hole saw for heavy-duty cutting of thin metal, stainless steel and hard timbers
• Huge range available including arbors and kits
• Variable tooth pattern for better cutting
• Arbors sold separately