Makita D-09656 HSS-G Metal Drill Bit 1.5 x 40 mm

The Makita D-09656 HSS-G metal drill bit is a precision-engineered tool designed for high-performance drilling in various metal surfaces. With a diameter of 1.5 mm and a total length of 40 mm, this drill bit is crafted from high-speed steel, ensuring long-lasting sharpness and resistance to heat during operation. The ground flute design facilitates rapid chip removal, which prevents clogging and ensures a smooth, clean hole finish in steel, iron, and other non-ferrous metals.

Advantages

This drill bit offers exceptional durability and precision due to its high-quality HSS-G construction. The ground flute geometry significantly improves drilling speed and efficiency, reducing the physical effort required by the user. Its robust design minimizes the risk of breakage, making it a reliable choice for both professional metalworking environments and demanding DIY tasks where accuracy is paramount.

Suitable for

• Drilling precise holes in steel and cast iron
• Working with non-ferrous metals like aluminum or copper
• Professional metal fabrication and assembly
• DIY home improvement and repair projects

When it may not be suitable

This drill bit is not intended for drilling into masonry, concrete, or hardened stone, as the HSS-G material is specifically optimized for metal. It is also not recommended for use on extremely thick metal plates where a longer drill bit would be required to reach the necessary depth.

Key specifications

• Material: High-speed steel (HSS-G)
• Diameter: 1.5 mm
• Total length: 40 mm
• Design: Ground flute for efficient chip removal

How to use

To achieve the best results, secure your workpiece firmly in a vice or clamp to prevent movement during the drilling process. Mark the exact center of the hole using a center punch to prevent the bit from wandering upon contact. Apply consistent, moderate pressure and use a low to medium drilling speed, especially when working with harder metals. It is recommended to use a cutting oil or lubricant to reduce friction and heat, which will extend the lifespan of the drill bit.

What to consider before purchase

• Ensure your drill chuck is compatible with a 1.5 mm shank diameter
• Check the required drilling depth to ensure the 40 mm length is sufficient
• Use appropriate personal protective equipment, such as safety glasses

Usage recommendations

Always maintain a steady drilling angle and avoid applying excessive lateral pressure, as this can cause the thin 1.5 mm bit to snap. Regularly clear metal shavings from the hole to maintain optimal cutting performance.