Square Hole Drill Bits Set for Woodworking

8MILELAKE, a leading brand in the automotive industry, is dedicated to providing high-quality tools and equipment to car enthusiasts and professional mechanics to simplify and improve car maintenance and repair processes.

At 8MILELAKE, we prioritize building relationships with our customers rather than simply selling products. We take pride in being a brand that you can trust for quality, reliability, and exceptional service.

Our square hole drill bit set comes in various sizes, including 6.35mm (1/4"), 7.94mm (5/16"), 9.5mm (3/8"), and 12.7mm (1/2"). These drill bits are made of high-speed steel and undergo heat processing to ensure high hardness, sharp edges, and a long lifespan. The cylinder diameter of the clamped portion is 19mm/0.74 inches, and the square hole drilling core we provide is approximately 210mm long, making it ideal for woodworking applications with high efficiency.

The package includes four twist drills of different sizes, allowing for versatility and ease of use. The square hole drill bit set is suitable for mortising machines, drill press attachments, and bench drilling machines, enabling the drilling of square holes in wood and composite materials.

Constructed from high-quality steel and featuring a sharp and wear-resistant square chisel, our square hole mortise chisel drill set is designed for durability and reliability. The sturdy round handle provides stability during use, while the groove design enhances chip extraction and drilling efficiency.

With a range of sizes available, including 1/4 inch (6.4mm), 5/16 inch (8mm), 3/8 inch (9.5mm), and 1/2 inch (12.7mm), our woodworking mortising chisel countersink bit kit is suitable for various applications in daily woodworking tasks.

To use the square hole drill bit set, pair it with a mortise machine for optimal results. For manual square hole extension, utilize tools such as an electric drill and hammer, ensuring that the board and the drill are at a 90-degree angle during use.

In conclusion, 8MILELAKE's square hole drill bit set offers durability, reliability, and efficiency for woodworking projects, making it a valuable addition to any craftsman's toolkit.

product information: