13pcs Hole Saw Drill Bit Set HSS Carbide Tip Stainless Steel High Speed 16-53mm Hole Saw Drill Bit Set for Plastic, Steel, Metal, Wood

• Material: High resolution steel, high hardness, anti-rust, sturdy and durable.
• Size: 16mm, 18mm, 20mm, 22mm, 25mm, 26mm, 28mm, 30mm, 35mm, 40mm, 45mm, 50mm, 50mm, 53mm, to meet to your different needs.
• High precision drill bits, highly impact resistant and wear-resistant, providing smooth cutting. Sharp teeth and anti-cut with low consumption for a long time.
• MULTIPLE USES: Suitable for steel plate, iron plate, stainless steel and all kinds of thick materials. The perforation, the maximum depth is less than 5 mm.
• High speed steel teeth for fast cutting clean and round holes. Suitable for manual electric drill, motorized column drilling machine and separate cable magnetic drilling machine.

13pcs HSS Carbide Tip Stainless Steel Hole Saw Drill Bit High Speed 16-53mm for Plastic, Steel, Metal, Wood Hole saw drill bits made of high speed steel and stainless steel, reamer for sheet metal. These drill bits have undergone a special heat treatment, are sharp and have a very high strength. High precision, impact resistant and carry resistant and designed for smooth cutting. Quickly cuts precise holes in stainless steel, steel, iron, copper, brass, aluminum, fiberglass, formica and other laminates in seconds. They are used to create openings in stainless steel, iron, aluminum and many other types of pipes. Specifications: Material: High Speed Steel Diameter: 16mm, 18mm, 20mm, 22mm, 25mm, 26mm, 28mm, 30mm, 35mm, 40mm, 45mm, 50mm, 50mm, 53mm. Package includes: 13 x Hole Saw Drill Bits