Drill Tap Combination Bit 6pcs ZIBUYU® : Multi-Purpose & Strong Performance

Drilling and tapping threads are core tasks in metalworking, and having the right tools can make a huge difference in efficiency, precision, and safety. The ZIBUYU® 6pcs Drill Tap Combination Bit Set is an all-in-one solution for threading and drilling tasks, tailored for light metal, aluminum, iron plates, and even thinner stainless steel.

Made from high-quality HSS (High-Speed Steel) and finished with a titanium coating, these spiral flute taps are not only durable but also deliver excellent cutting performance.

Product Overview :

• Brand: ZIBUYU®
• Product Type: 6pcs Drill Tap Combination Bit Set
• Material: High-Speed Steel (6542 HSS)
• Finish Type: Titanium-coated
• Flute Type: Spiral Flute
• Cutting Angle: 90 Degrees
• Shank Type: Straight Shank
• Sizes Included: M3 x 0.5cm, M4 x 0.7, M5 x 0.8, M6 x 1, M8 x 1.25, M10 x 1.5

Key Features :

1. Adaptable to Various Needs

With six different metric sizes, this combination set allows for versatility across projects involving different screw sizes. Whether you’re working on a small DIY repair or a larger mechanical build, there’s a tap bit for every need.

2. Superior Durability

Crafted from premium 6542 high-speed steel and titanium-coated for added resistance to wear, these bits are designed to last even under high RPMs from electric drills or tapping machines.

3. Spiral Flute Design

The wide spiral flutes aid in chip removal and help prevent clogging. This ensures smoother operation and reduces the risk of breakage during use.

4. No Need for Center Drills

Eliminates the need for center punches or pilot holes, which simplifies the tapping process and saves time.

5. Wide Range of Applications

These taps can be used on a variety of materials, such as aluminum, iron, and steel plates up to 2mm thick, including 304 stainless steel.

Who Can Use It :

• DIY Enthusiasts working on small home repairs or custom metalwork
• Professional Metalworkers in automotive, fabrication, and machinery
• Maintenance Technicians who need reliable tools on the go
• Industrial Engineers who value precision and durability

Where & How to Use It :

Recommended Environments:

• Machine shops
• Home workshops
• Construction sites
• Industrial maintenance operations

Step-by-Step Usage Guide:

1. Select the correct bit size according to the screw you want to tap.
2. Secure your workpiece to prevent movement.
3. Attach the bit to a tapping machine or a stable drill with speed control.
4. Drill at a consistent speed with minimal vibration.
5. Avoid excessive pressure which could cause thread damage or break the tap.
6. Remove the bit and clean debris using compressed air or a brush.

Care & Maintenance Tips :

• Clean after each use to remove metal shavings and debris.
• Apply cutting oil to extend life and reduce heat during operation.
• Store in a dry, secure case to prevent rust or physical damage.
• Check for wear or dulling before each job to avoid tool failure.
• Use with a tapping machine where possible for precision and longevity.

Safety Precautions :

• Wear safety goggles to protect against flying debris.
• Use gloves for added grip and protection.
• Keep your workspace well-lit and organized to avoid accidents.
• Avoid tilting or shaking the drill to prevent misalignment.
• Don’t force the tap if you feel resistance; remove and check for debris.

Comparison :

Comparison	ZIBUYU Tap Set	Alternative Products
vs. Generic Carbon Steel Tap Sets	High-Speed Steel (HSS) with titanium coating provides superior heat resistance and durability.	Carbon steel is less durable and more prone to rust.
vs. Electric Threading Machines	Portable, affordable, and ideal for low to medium manual tasks.	Faster for high-volume jobs but bulky and significantly more expensive.
vs. Manual Taps and Dies	Combines drilling and tapping in a single step, saving time and effort.	Requires separate steps, making the process slower and less efficient.

Pros :

• Durable HSS titanium build
• Efficient one-step drilling and tapping
• Six versatile sizes included
• Easy chip removal with spiral flutes
• Suitable for various metals

Cons :

• Not suitable for thick steel plates (>2mm)
• May break under unstable handling or improper use
• Requires careful alignment to avoid thread misalignment

Conclusion :

The ZIBUYU® 6pcs Drill Tap Combination Bit Set is an essential addition to any toolbox, whether you’re a professional or a hobbyist. With premium HSS material, titanium coating, and intelligent design like spiral flutes and straight shanks, this tool set provides unmatched efficiency and reliability in thread tapping and drilling applications.

While it has some limitations for heavy-duty industrial usage, for most small to medium-sized tasks, this is a top-tier choice in terms of value, performance, and durability.

FAQs :

Q1. Can this be used with a hand drill?

Yes, but it’s recommended to use a drill with speed control and minimal vibration.

Q2. Can it tap into stainless steel?

Yes, but only thin 304 stainless steel plates up to 2mm.

Q3. Are the bits reusable?

Absolutely. With proper care and cleaning, these bits can be reused multiple times.

Q4. What speed should I use?

Lower speeds are recommended, especially when tapping harder materials like stainless steel.

Q5. What happens if the tap breaks?

Stop immediately, remove the broken piece carefully, and check alignment and pressure settings.

Q6. Can this be used on plastic?

Yes, but ensure you reduce the speed and pressure to avoid melting or cracking.

Q7. How should I store the this set?

Keep it in a dry, secure container away from moisture and physical impact.