ChgImposs 5Pcs 16-30mm 5/8-Inch to 1-3/16 Inch HSS Hole Saw Cutter, Drill Bits Set Heavy Duty Tool Kit for Stainless Steel, Aluminum Alloy, Plastic and Wood

Product Name: Drill Bits Set Features: - The drill head is made of alloy with sharp edge, neat and smooth opening without broken edge, stable performance and small incision resistance. - Combined with electric tools such as bench drills and hand drills, holes on metal plates such as iron and aluminum plates can be quickly and accurately cut within seconds. - Very suitable for installing locks, knobs on doors and cabinets, or drilling larger diameter holes on tables. - Special heat treatment, through a special heat treatment, the hole saw drill bit set with sharp edge, high strength. - Provide 5 kinds of hole saw,meet your professional needs. - The tooth profile design with ten forward and backward inclination angles has small resistance and strong perforation ability. - When drilling, start slowly at the beginning. Once the drill bit has penetrated the material, you can gradually increase the speed. Avoid applying excessive pressure, as forcing it too hard may lead to issues such as slippage, tooth breakage, and other problems. Size: 16mm/0.62in,18.5/0.73in,20mm/0.78in,25mm/0.98in,30mm/1.18in Place of Application: Hole Saw Package Include: 1 x 5pcs/set HSS Drill Bit Hole Saw Set

• ‌High Quality Material: Made from strong HHS for durability, high hardness, fast cutting, impact resistance, wear high temperature
• Sharp gears and anti-cutting with lower consumption make the product a long service life
• Can be used for thick steel plates, cast iron, stainless steel, non-standard angle iron and other metal open hole. Perfect for installing locks, knobs on doors and cabinets, or drilling large diameter holes through desks, etc
• Suitable for hand held electric drill, stand motor-driven drilling machine and mobile ribbon type magnetism drilling machine. Provide fast and precise cuts into stainless steel, sheet metal, cast iron, mild steel, aluminum, plastic,copper and brass