Vorteck Sheet Steel Holesaw Set 20, 25 & 32mm with case

• 1/4" / 6.35mm hex quick lock shank compatible with impact drills
• Flared collar prevents over drilling
• Variable pitch teeth give reduced vibration and faster debris removal
• Slimline design reduces frictional heat build-up and prevents tooth burnout
• 8% cobalt M42 steel increases durability and heat tolerance
• Max 1.6mm sheet steel
• Contents: each 1 piece 20, 25 and 30mm