DESCRIPTION

The 424003 is a 20mm high speed steel bi-metal Hole Saw with hardened vari-pitch teeth for fast clean cutting. The professional quality hole saw is perfect for cutting clean holes in soft and hard wood, plywood, chipboard, steel, stainless steel, die cast metals, nail embedded wood and plastics.

• Premium grade 8 % Cobalt alloy steel construction for an extended working life
• Excellent wear resistance even at high temperatures
• For fast and clean cutting of metal, wood, aluminium, steel, cast iron, brass and plastics
• Variable pitch teeth for rapid cutting action, efficient swarf removal and reduced vibration