Drill Bit Hss Standard 20.0mm Reduced Shank 1/card

Features

• 20.0 mm cutting diameter for large bore applications.
• Reduced shank allows use in 13 mm and smaller chucks.
• HSS construction ensures strength, durability and precision.
• Twist/flute geometry promotes efficient chip removal.
• Single bit supplied on retail card (1 per pack).

Benefits

• Versatile: drill large holes with standard chucks — no need for special equipment.
• Durable: high-speed steel maintains edge retention under high load.
• Efficient: reduced friction and heat buildup for smoother drilling.

Extra Information

• Operate at correct drilling speed — reduce RPM for harder metals.
• Always secure the workpiece and ensure proper alignment.
• Use cutting fluid to extend bit life and improve hole finish.

Specifications

Safety

• Always wear eye protection when operating drills.
• Clamp or secure your workpiece firmly before drilling.
• Allow the drill to reach full speed before engaging the surface.
• Feed steadily — do not apply excessive force.