Emakay Fractional Size Long Shank Spiral Flute (UNC/UNF/BSW/BSF)

Features of Emkay Fractional Size Long Shank Spiral Flute Taps (UNC / UNF / BSW / BSF)

1. Spiral Flute Design – Specifically designed for blind hole tapping, efficiently pulls chips out of the hole for a cleaner cut.

2. Long Shank Construction – Enables extended reach, perfect for deep and recessed threading applications.

3. High-Speed Steel (HSS) – Made from premium HSS for superior hardness, wear resistance, and long tool life.

4. Fractional (Inch-Based) Sizes – Supports UNC, UNF, BSW, and BSF thread profiles, ideal for inch-thread systems.

5. Precision Ground Threads – Ensures accurate thread geometry and smooth tapping with minimal resistance.

6. BS-949 Standard Compliance – Manufactured to BS-949 standards for dimensional accuracy and consistency.

7. Optimized for Blind Holes – Spiral flute taps are ideal for tapping holes that do not go all the way through.

8. Efficient Chip Removal – Flute design helps in avoiding chip clogging, especially in soft or ductile metals.

9. Versatile Material Compatibility – Suitable for tapping in aluminum, brass, mild steel, stainless steel, and cast iron.

10. Industrial & Workshop Ready – Built to withstand high-performance demands in machine shops, MRO, and fieldwork.

Applications For uses : 

1. Blind Hole Tapping – Ideal for creating threads in holes that don’t pass through the entire workpiece.

2. Deep Threading Applications – Long shank design allows tapping in deep, hard-to-reach cavities and recesses.

3. Precision Engineering Workshops – Used for fine-thread applications requiring high accuracy and clean finishes.

4. Maintenance & Repair (MRO) – Suitable for thread restoration or repair in machines, tools, and mechanical parts.

5. Automotive & Aerospace Industries – Perfect for threading operations in compact assemblies and tight spots.

6. Metal Fabrication – Applied in the threading of structural and custom metal parts with inch-thread standards.

7. Die and Mold Making – Useful for tapping fine, accurate threads in molds, dies, and tooling components.

8. Pipe Fitting & Valve Manufacturing – For creating British and Unified thread profiles in custom components.

9. Educational and Vocational Training – Great for training on spiral flute tapping techniques in technical institutions.

10. General Machine Shop Use – Widely used for routine production and custom threading jobs on various metals.