12PCS 16-55mm Drilling Crown For Stainless Steel TCT Hole Saw Set Alloy Hole Saw Carbide Tip TCT Metal Cutter Core Drill Bits
Cuts quickly, precise holes in Steel, Stainless Steel,Iron, Copper, Brass, Aluminum, Fiberglass And Other Laminates In Seconds.
Perfect for Installing Locks, Knobs in Doors and Cabinets or Drilling Larger Diameter Holes Through Desks Etc.
High precision, smooth cutting, especially impact resistance, wear resistance.
Can be used as car bus truck parking sensor radar system drilling hole.
Size:16/18/20/22/25/30/35/45/50/55mm
12PC:16/18/20/22/25/30/35/45/50/55+2pcs Spanner
Please allow 1mm-5mm error due to manual measurement.
Due to the difference between different monitors, the picture may not reflect the actual color of the item











