Description
Product Overview
JYC drill tap bits are precision-engineered tools designed for efficient drilling and tapping in a single operation. Constructed from high-speed steel 4341 and coated with black nitride, these bits provide enhanced hardness, sharpness, and corrosion resistance. The package includes six popular SAE sizes: 6-32NC, 8-32NC, 10-24NC, 10-32NC, 12-24NC, and 1/4-20NC, each clearly marked for quick identification. With a 1/4″ hex shank, they fit most power drills and impact drivers, featuring a tapered end to prevent excessive knocks and ensure a secure, non-slip connection. Dimensions are 5.24 x 3.74 x 0.63 inches, weighing 2.82 ounces, and they come in a sturdy organizer case for protection and portability.

Usage
These drill tap bits are ideal for fast, efficient hole threading in various materials such as copper, brass, aluminum, sheet metal, mild steel, and plastic. They are perfect for DIY projects, automotive repairs, and workshop applications where precision and time savings are crucial. Users can rely on them for tasks like assembling furniture, fixing machinery, or creating threaded holes in metal components, making them a versatile addition to any tool collection.
Why Choose Us
JYC International Trade Co., Ltd. ensures high-quality craftsmanship with these drill tap bits, offering a combination of durability, efficiency, and user-friendly design. The nitride coating extends tool life by resisting wear and corrosion, while the all-in-one functionality reduces the need for multiple tools, saving both time and storage space. Backed by positive customer reviews and a focus on reliability, these bits provide a cost-effective solution for professionals and hobbyists alike.
Key Features
- Durable nitride coating for enhanced hardness and corrosion resistance
- All-in-one drilling, tapping, and deburring in a single step
- Precision SAE sizes clearly marked for easy identification
- Universal 1/4″ hex shank compatibility with most drills and drivers
- Compact storage case for organized transport and protection
FAQ
What materials can these drill tap bits be used on?
They are suitable for metal materials like copper, brass, aluminum, and mild steel, as well as plastics, providing efficient threading without the need for separate tools.
Are these bits compatible with impact drivers?
Yes, the 1/4″ hex shank design allows them to work with most power drills, impact drivers, and other tap machines for versatile use.
How do I identify the different sizes included?
Each bit is clearly marked with its SAE size, such as 6-32NC or 1/4-20NC, making it easy to select the right one for your project.
What is the benefit of the nitride coating?
The black nitride coating increases hardness and corrosion resistance, ensuring the bits stay sharp and durable through repeated use in various conditions.
Is a storage case included with the product?
Yes, a sturdy organizer case is provided to keep the bits protected, organized, and easily accessible during transport or storage.




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