The 86mm Draper Expert Tungsten Carbide Grit Hole Saw is perfectly sized for large soil stacks and substantial ventilation installations. This diameter handles commercial waste systems and industrial HVAC ducting through thick masonry walls and concrete structures. The tungsten carbide grit rim excels when cutting through reinforced materials and dense engineering bricks.
Its high-quality steel construction provides exceptional stability during drilling, essential for maintaining accuracy with larger diameter holes. Features and Benefits: • 86mm diameter for large soil stacks • Tungsten carbide grit for reinforced materials • Exceptional stability and accuracy • 35mm cutting depth • Perfect for commercial and industrial work Contents: • 1 x Tungsten Carbide Grit Hole Saw, 86mm