suttontools Metal Viper Bi-Metal Holesaw 51mm H1140510

• Can be used for machine or hand applications.
• Variable pitch teeth reduces vibration resulting in greater performance and accuracy.
• Electron beam welded teeth for stronger longer lasting teeth.
• Knock-out slots for easy removal of core.
• Made to international thread pattern to accept all arbors.

Specifications:

• Size: 51mm (2")
• Use on: Metal, Wood, Plastic