3-Pack Metric Tap & Drill Bit Set – M3×0.5 Ti-Coated HSS 6542 Spiral Point Taps + 2.5mm M35 Cobalt Bits for Metalworking, Automotive, Electronics & DIY Projects

Description

Product Overview

This 3-pack metric tap and drill bit set from Stitokg combines high-performance 6542 HSS spiral point taps with M35 cobalt drill bits for precision metalworking, automotive repairs, electronics assembly, and DIY projects. The Ti-coated taps reduce friction and heat resistance, while the M35 cobalt bits ensure durability and wear resistance. Designed for both hobbyists and professionals, this set delivers consistent performance with smooth threading and drilling results. The compact packaging and heat-treated construction make it ideal for frequent use in workshops or home garages.

Usage

Ideal for metalworking, automotive repair, electronics assembly, and DIY projects, this set is perfect for threading M3×0.5 holes and drilling 2.5mm holes in metals and plastics. Use with tapping oil or lubricant for optimal performance and tool longevity. Suitable for both beginners and experienced users, it’s especially useful for through-hole threading in tight spaces or for precision work in electronics and automotive applications.

Why Choose Us

Stitokg ensures quality with heat-treated tools that withstand frequent use and harsh environments. The Ti-coated taps and roasted yellow drill bits offer superior corrosion resistance and reduced friction, making them durable in damp or high-heat conditions. The spiral point design ensures smooth chip evacuation and burr-free threads, enhancing precision and tool life. All tools are manufactured with high-hardness materials for long-term reliability. Our customer support team is available to assist with any questions or issues.

Key Features

• High-performance 6542 HSS taps and M35 cobalt drill bits ensure durability and long service life for frequent use.
• Spiral point design facilitates smooth chip evacuation, resulting in burr-free threads and precise drilling.
• Ti-coated taps and roasted yellow drill bits provide enhanced rust and heat resistance, ideal for damp or high-heat environments.
• Heat-treated construction ensures structural strength and reliability for both hobbyists and professionals.
• Designed for metalworking, automotive, electronics, and DIY projects — complete threading and drilling in one set with optional lubricant for improved performance.

FAQ

What materials are used in this tap and drill bit set?

The set includes 6542 HSS spiral point taps and M35 cobalt drill bits, both known for high hardness, wear resistance, and long service life.

Can this set be used for both metal and plastic?

Yes, the spiral point design ensures smooth chip evacuation and burr-free threads, making it suitable for both metals and plastics in through-hole threading applications.

Is this set suitable for beginners?

Absolutely. The set is designed for both hobbyists and professionals, with user-friendly features like smooth threading and durable construction for easy handling.

How should I maintain this tool set?

Use tapping oil or lubricant during operation to reduce friction and extend tool life. Store in a dry environment to prevent rust and corrosion.

What is the best use case for this set?

Perfect for metalworking, automotive repairs, electronics assembly, and DIY projects requiring precise M3×0.5 threading and 2.5mm drilling.