Description
Product Overview
The Uxcell square mortise chisel drill bit is engineered for precision and efficiency in woodworking applications. With a 3/4-inch (19mm) square chisel width and a 75mm cutting depth, this tool ensures accurate hole creation in wood. Constructed from high-carbon steel and subjected to heat processing, it achieves a hardness of 48-50 HRC, providing durability and long-lasting performance. The total length of 210mm allows for comfortable handling, while the optimized drilling point tip and four cutting corners facilitate fast penetration with reduced opening resistance. Ideal for professionals and DIY enthusiasts, this drill bit is designed to deliver smooth, precise results in various wood types.

Usage
This square mortise chisel drill bit is versatile for multiple woodworking scenarios, including furniture making, cabinetry, and construction projects. It is commonly used with mortise and tenon machines for double-effect operations, as well as with electric drills, hammers, and other tools to punch square holes in wood. The target audience includes carpenters, construction workers, and hobbyists who require reliable tools for joinery and framing tasks. Its ability to lock holes securely in wood reduces labor intensity, accelerates construction speed, and lowers overall costs, making it suitable for both professional job sites and home workshops.
Why Choose Us
Uxcell stands out by offering high-quality tools that combine advanced materials with thoughtful design. This square mortise chisel drill bit is made from high-carbon steel, ensuring superior hardness and resistance to wear. The heat processing enhances its durability, allowing it to withstand rigorous use without compromising performance. Unlike generic alternatives, it features a long drill core and sharp-edged chisel for easy hole locking, which minimizes effort and maximizes efficiency. Backed by positive customer feedback and a commitment to craftsmanship, Uxcell provides tools that meet the demands of serious woodworkers, ensuring consistent results and long-term value.
Key Features
- High-carbon steel construction with 48-50 HRC hardness for enhanced durability and longevity.
- 3/4-inch square chisel width and 75mm cutting depth for precise, clean holes in wood.
- Optimized drilling point tip and four cutting corners to reduce resistance and enable fast drilling.
- Long drill core design that easily locks holes, reducing labor intensity and speeding up construction.
- Compatibility with mortise and tenon machines, electric drills, and hammers for versatile woodworking applications.
FAQ
What materials is this drill bit made from?
It is constructed from high-carbon steel that has undergone heat processing, resulting in a hardness of 48-50 HRC for durability and sharp performance.
Can I use this with a standard electric drill?
Yes, this square mortise chisel drill bit is designed to work with electric drills, as well as mortise and tenon machines and hammers, for punching square holes in wood.
What is the cutting depth of this tool?
The cutting depth is 75mm, with a total length of 210mm, allowing for deep and precise holes in various wood types.
Is it suitable for professional construction work?
Absolutely, it is ideal for professionals in construction and woodworking, as it reduces labor intensity and accelerates project completion with its efficient design.
How do I maintain the sharpness of the chisel?
Regular cleaning after use and storing in a dry place will help maintain sharpness; avoid using on materials harder than wood to prevent premature wear.




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