Makita HSS Step Drill Bit 4mm x 12mm

This step drill bit is a key tool for efficient metal drilling. It offers a drill diameter range of 4 to 12mm, making it suitable for a variety of metalworking tasks. The bit's straight flute design, made from high-speed steel, ensures durability and precision. With an overall length of 65mm and a working length of 45mm, it is well-suited for both professional and DIY applications.

• HSS construction provides strength and durability
• Straight flute improves chip removal during use
• Efficient for precision drilling in metal applications

• Suitable for creating holes in sheet metal
• Ideal for electrical and mechanical installations
• Useful for automotive repairs and fabrication
• Perfect for HVAC and plumbing projects

Yes, the bit features a 1/4 hex shank for compatibility.

The bit features nine steps, allowing for a range of hole sizes.