Sheet Steel Holesaw - 3 Pc Set

• Tooth configuration optimised for the fast cutting of sheet steel.
• Cuts sheet steel faster than standard holesaws.
• 8 teeth per inch for a smoother cutting action.
• Cleaner holes with no burring.
• Premium grade 8% Cobalt Alloy Steel construction for an extended working life.
• Slimline design reduces frictional heat build up and prevents tooth burn out.
• Compatible with impact drills.
• E6,3 Drive System.
• Flared shoulders prevent overdrilling, avoids damaging inner components of electrical cabinets and junction boxes.
• Contents: 20, 25 & 32 mm.