FANAR HSS Metal Drill Bit, 13.8mm, Cylindrical Shank

The FANAR HSS metal drill bit, with a diameter of 13.8mm, is a high-performance cutting tool engineered for precision drilling in various metallic surfaces. Constructed from high-speed steel, this drill bit offers excellent heat resistance and structural integrity, ensuring consistent results during demanding machining operations. Its standard cylindrical shank design allows for universal compatibility with most standard drill chucks, providing a secure and stable grip for accurate hole creation.

Advantages

This drill bit stands out due to its robust high-speed steel composition, which maintains sharpness even under significant thermal stress. The precision-ground geometry facilitates efficient chip removal and reduces friction, leading to cleaner holes and extended tool life. Its reliable construction minimizes the risk of breakage, making it a dependable choice for both workshop environments and industrial production lines where consistent performance is essential.

Suitable for

• Drilling holes in structural steel and iron
• Machining non-ferrous metals
• Professional metalworking and fabrication
• Industrial maintenance and repair tasks

This drill bit may not be suitable for drilling into hardened steel, ceramics, or masonry, as these materials require specialized carbide-tipped tools. Additionally, it is not intended for use in impact drills or hammer drill modes, as the high-speed steel material is optimized for rotational cutting rather than percussive force.

Key specifications

• Diameter: 13.8mm
• Material: High-speed steel (HSS)
• Shank type: Cylindrical
• Application: Metal drilling

To use this drill bit, ensure it is securely tightened in the drill chuck to prevent slippage. Mark the center of the intended hole with a center punch to guide the bit and prevent wandering. Apply steady, moderate pressure while maintaining a consistent rotational speed appropriate for the material being drilled. Using a suitable cutting fluid or lubricant is highly recommended to reduce heat buildup and improve the finish of the hole.

What to consider before purchase

• Verify that your drill chuck capacity supports a 13.8mm shank diameter
• Ensure the drill press or hand drill has sufficient torque for this bit size
• Check compatibility with the specific metal alloy being machined

For optimal results and to maximize the lifespan of the drill bit, always maintain a sharp cutting edge and use appropriate cooling agents during operation. Avoid excessive force that could cause the bit to overheat or deflect.