Draper Expert Tungsten Carbide Grit Hole Saw

The 70mm Draper Expert Tungsten Carbide Grit Hole Saw is ideal for 68mm soil pipes and large-bore ventilation systems. This substantial diameter suits commercial plumbing installations and industrial HVAC applications where larger penetrations are required. The tungsten carbide grit rim maintains cutting efficiency through dense materials, essential when drilling larger holes that generate significant heat and friction. Its robust steel construction ensures accuracy and stability throughout the drilling process. Features and Benefits: • 70mm diameter for 68mm soil pipes • Tungsten carbide grit for heat resistance • Robust steel construction • 35mm cutting depth • Perfect for commercial installations Contents: • 1 x Tungsten Carbide Grit Hole Saw, 70mm