Product description
Provide many Kinds of size hss hole saw, meet your different needs.
Perfect for installing locks, knobs in doors and cabinets or drilling larger diameter holes through desks, etc.
Cuts steel, stainless steel, copper, brass, aluminum, fiberglass and other laminates in seconds.
Features: Durable, Practical, Different Sizes, Drilling Tool
Outer him.: 16mm/0.63, 18mm/0.71, 20mm/0.79, 22mm/0.87, 25mm/0.98, 28mm/1.10, 30mm/1.18 ",
32mm/1.26", 38mm/1.50", 40mm/1.57", 45mm/1.77", 50mm/1.97", 55mm/2.17", 60mm/2.36" (Approx.)
Due to the light and screen setting difference, the items color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.