Insize INBMHS52 52mm Cobalt Bi-Metal HSS Hole Saw Bi-Metal~Holesaws Pressure and fluid adjustment allows

Pressure and fluid adjustment allows a wide variety of spray patterns

allowing smooth operation under load and easy ongoing maintenance

Rubber grip handle with round shaped full swivel head

12-point ratchet ring end for secure grip and reduced fastener wear

drop forged steel spanners

Insize INBMHS52 52mm Cobalt Bi-Metal HSS Hole Saw Bi-Metal~Holesaws Pressure and fluid adjustment allowsBi Metal HSS Holesaws are ideal for cutting Cast Iron, Non ferrous materials, wood, nail embedded wood, and plastic. Cutting Depth: 38mm (1 1 2). Variable Pitch Teeth to reduce harmonic vibration and helps make precision cuts. 8% Cobalt content gives longer life. SPECIFICATIONS: Thread: 5 8" Size: 52mm