Titanium Coated HSS Twist Drill Bits Set for Metal Wood Drilling Power Tools Accessories 电钻钻头

The six most commonly used sizes to meet your work needs. The fully ground spiral groove design can quickly reduce friction and heat. The product has sharp edges and high drilling efficiency. High-speed steel drill bit, stable and durable. Easy to install, suitable for most electric drills. Drilling holes need to be equipped with coolant, which is not included in the package. Fast Shipping. Malaysia warehouse, delivery within 12-36 hours, about 2-5 days to receive products except holidays/Advance sale). 100 Brand New and High Quality. Features: The six most commonly used sizes to meet your work needs. The drill is suitable for most electric drills on the market, suitable for drilling and C slotting, and suitable for materials such as wood, soft metals, thin aluminum plates, and thin iron plates. The fully ground spiral groove design can quickly reduce friction and heat, thereby achieving faster and cooler drilling performance. The straight shank has a 135-degree split point to prevent