Draper Expert HSS Bi Metal Hole Saw

The 89mm holesaw accommodates larger drainage systems and substantial ducting installations. This versatile size suits commercial construction where major openings are needed for plumbing systems and HVAC ducting. Features and Benefits: • 89mm diameter for drainage and substantial ducting • Variable pitch design reduces cutting resistance • M3 cutting edge provides professional finish • Suitable for multiple materials including cast iron • Maximum cutting depth 35mm Contents: • 1 x HSS Bi-metal Holesaw Blade, 89mm