Insize INBMHS43 43mm Cobalt Bi-Metal HSS Hole Saw Machining~Accessories Bright finish for smoother cutting

Bright finish for smoother cutting and improved chip flow

This model features a cast iron wheel core with a moulded rubber outer

seam-welded steel frame delivers exceptional strength and corrosion resistance

9/32" x  2-13/16"

heat treated shaft (HRC 60°+_2°)

Insize INBMHS43 43mm Cobalt Bi-Metal HSS Hole Saw Machining~Accessories Bright finish for smoother cuttingBi 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: 43mm