This set of flat drills are sharp, durable and work well on your woodworking.<br> <br> <strong>Features:</strong><br> Easy to start bit drilling on center.<br> Hex shank that prevents slippage.<br> Titanium plating high-carbon steel, high hardness.<br> It includes 6 sizes in one drill bit set(10mm, 12mm, 16mm, 18mm, 20mm, 25mm), which meet your different needs perfectly.<br> <br> <strong>Specifications:</strong><br> Material: Carbon steel<br> Surface Treatment: Titanium plating<br> Package Weight: Approx. 242g / 8.56oz<br> Package Size: Approx. 17 * 4 * 2cm / 6.69 * 1.57 * 0.79in<br> <br> <strong>Package List:</strong><br> 6 * Wood Flat Drill