Multiple-hole steel cup drill bit

Product Description:

Hole Saw for Steel in Various Sizes

• High-Quality Materials: Made from ground HSS steel, these hole saws come complete with shanks and pilot drills.
• Suitable for Various Materials: Ideal for drilling steel, cast iron, iron, and plastic, offering versatility of use.
• Optimal Performance: Made from HSS steel with a hardness of 64 HRC, ensuring strength and durability over time.
• Maximum Drillable Thickness: Maximum drilling capacity of 7/8 mm.
• Diameter: Ø 20 mm, ideal for a wide range of applications.