Draper Expert HSS Bi Metal Hole Saw

The 168mm holesaw accommodates large ducting systems and substantial service bundles. This size suits commercial and industrial construction where major openings are needed for HVAC systems, large diameter pipes or multiple service entries. Features and Benefits: • 168mm diameter for large ducting and service bundles • 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, 168mm