Millcraft Tools (Changzhou) Co., Ltd. is a leading manufacturer, supplier, and factory of center drill bits in China. Our high-quality center drill bits are designed for drilling precise holes in metal, wood, and plastic materials. We use only the best materials and advanced manufacturing processes to ensure that our center drill bits are durable and long-lasting.
Our center drill bits feature a double-ended design that allows for easy drilling of pilot holes and countersinking in one operation. The 60-degree angle of the pilot drill ensures accurate centering, while the countersink creates a flat bottom hole for screw heads or fittings.
Available in a range of sizes and styles, our center drill bits are perfect for a variety of drilling applications. Whether you need to drill small pilot holes or larger holes with precision, our center drill bits are the ideal choice.
With Millcraft Tools (Changzhou) Co., Ltd., you can be sure that you're getting the highest quality center drill bits at an affordable price. Contact us today to learn more about our center drill bits and how they can benefit your business.