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Spiral Point Taps

We are worldwide Supplier of Spiral Point Taps, also known as ‘Gun Nose’ or ‘Bull Nose’. These taps are dimensionally the same as a hand tap, second lead, but have the cutting face ground back relative to the axis of the tap, for the lead portion. This gives the flute a better cutting action and requires less power. These Taps are ideal for machine tapping through holes or blind holes, where there is enough clearance beyond the threaded portion. Cutting Torque is of all cutting Taps. Numerous performance enhancing coatings are available for Spiral Point Taps.

It’s the strongest chip-cutting tap and is mainly used in through-holes only. Spiral Fluted Tap pulls the chips out of the hole toward the tap shank and opposite of the tapping direction.High-performance taps are harder and more wear-resistance than general-purpose taps and they provide better precision and accuracy than general purpose taps.We supplied these taps using high quality material for efficient performance and longer tool life. The taps are exported to various countries worldwide in Metric and Imperial Threads.

NOTE: Available in Standard and Non - Standard sizes and dimensions as required by the customer.

Technical Specification
Material HSS M2, M35, M45, HSS-E
Standard JIS, DIN371 / DIN376 (ANSI Standard is Available)
Size Range M2 – M36 or Custom
Overall Length 40 mm – 200 mm
Thread Type Metric thread and Imperial thread
Flute/Point Type Spiral point
Flute Count 2 Flutes / 3 Flutes
Application Through hole threading in steel, alloy steel, stainless steel, cast iron, aluminum, and non-ferrous materials
Customization Available to match your exact threading needs.
High-Speed Machining Compatibility

High-reliability performance built for long-term industrial usage

  • Engineered for high-speed machining compatibility, Dedicated Impex taps maintain cutting stability even at elevated spindle speeds, supporting modern CNC and automated production systems. Optimized cutting edges and balanced geometry ensure smooth operation, reduced vibration, and reliable performance in continuous high-production environments.

    Dimensional Accuracy Assurance

  • Designed with strict quality control, these tools offer complete dimensional accuracy assurance, delivering uniform thread depth and pitch for precision components. This ensures perfect thread alignment, consistent fitment, and reliable assembly performance across high-volume and precision-engineered industrial applications.

    High-Load Performance Stability

  • DIC Tools’ advanced structure provides superior high-load cutting stability, enabling heavy-duty threading operations without vibration, or premature wear. This reinforced structural strength ensures consistent torque control, improved tool balance, and reliable threading performance even under extreme cutting pressure and continuous industrial use.

    Superior Surface Finish Capability

  • Featuring precision-ground tool surfaces and optimized cutting edges, these spiral point taps offer superior surface finish capability, producing clean, smooth, internal threads with excellent dimensional consistency. This advanced surface finishing performance reduces secondary processing requirements, improves thread fit accuracy, enhances component reliability, and ensures professional-quality results in high-precision industrial machining applications.

    Productivity-Focused Tool Design

  • The combination of optimized cutting edges, advanced chip control, and strong edge retention by Dedicated Impex Co. supports faster cycle times and improved shop-floor productivity. This integrated performance design helps reduce machining interruptions, minimize tool change frequency, and maximize overall production efficiency in high-volume industrial environments.

    Optimized Cutting Geometry Control

  • The stable cutting geometry design ensures balanced force distribution during machining, reducing stress on the tool and improving overall threading reliability across various materials. This advanced geometry minimizes cutting resistance, enhances tool stability, prevents edge chipping, and supports consistent machining accuracy even during high-speed and high-load threading operations.
Tight-Tolerance Machining Excellence

Crafted for Strength, Tested for Reliability

  • Dedicated Impex works as a tight-tolerance machining tools manufacturers and supplier, delivering spiral point taps engineered for precise threading, stable cutting performance, reliable dimensional accuracy, extended tool life, and consistent results in high-speed CNC and industrial machining operations.

    Process-Validated Manufacturing System

  • As a process-validated tooling manufacturer, DIC follows strict production controls, in-house inspection, and standardized machining procedures to ensure every tap meets global quality benchmarks, long-term performance stability, repeatable accuracy, and consistent customer satisfaction across every production batch.

    Trusted Industrial Brand Reputation

  • Recognized as a trusted industrial cutting tools brand, DIC builds long-term partnerships through transparent processes, stable quality output, advanced manufacturing practices, responsive customer support, and strong technical assistance for machining professionals across diverse industrial applications.

    Accuracy-Driven Production Philosophy

  • DIC operates as an accuracy-driven machining solutions provider and quality-focused tool production company, focusing on micro-tolerance control, profile testing, and final inspection systems.

    Vibration-Resistant Tool Engineering

  • Dedicated Impex functions as a vibration-resistant cutter developer, optimizing tool balance and flute geometry to minimize chatter and enhance tool life during threading operations, while improving surface finish quality, maintaining cutting stability, and ensuring consistent performance in continuous and high-speed machining environments.

    Reliable Quality and On-Time Delivery

  • We are known for good quality products and delivery on time, ensuring customers receive reliable spiral point taps with consistent specifications, dependable supply schedules, secure packaging, responsive order management, and uninterrupted production support for long-term business growth.
Export-Oriented Protective Packing System

Export packaging that preserves tool accuracy during long shipping routes

  • Dedicated Impex follows an export-oriented packaging approach designed to protect Spiral Point Taps from moisture, dust, corrosion, and transit damage, ensuring safe delivery to all states name and international destinations with consistent product quality.

    Export-Grade Protective Packaging Standards

  • Each product is packed using Export-grade protective packaging materials such as anti-rust wraps, vacuum sealing, and reinforced boxes to maintain tool accuracy and surface finish during long-distance transportation.

    Heavy-Duty Industrial Packing Solutions

  • We implement Heavy-duty industrial packing solutions with shock-resistant cartons, layered cushioning, and reinforced pallets to prevent breakage and ensure maximum safety in global logistics operations.

    International Shipping Safety Packing System

  • Our International shipping safety packing process includes impact protection, vibration control, and humidity-resistant barriers, making Spiral Point Taps suitable for overseas transport across diverse climate conditions.

    Container-Optimized Packing Layout

  • Dedicated Impex uses a Container-optimized packing layout to maximize space utilization, minimize movement during transit, and reduce shipping costs while maintaining packaging integrity. This systematic loading arrangement improves stacking stability, prevents product shifting, and supports damage-free delivery across long-distance export routes.

    OEM and Private Label Export Packaging Support

  • Our OEM packaging services enable clients to market Spiral Point Taps under their own brand with customized boxes, logo printing, , and market-specific packaging designs.

    lobal Export Coverage Across Multiple Countries

  • Dedicated Impex supplies Spiral Point Taps to major international markets including the USA, Germany, UK, France, Italy, Canada, Australia, UAE, Saudi Arabia, Singapore, Malaysia, Thailand, South Africa, and Brazil through a strong export-oriented distribution network.?

PRODUCTION PROCESS



Product FAQ's

1. What materials are used in Spiral Point Taps?

Spiral Point Taps are manufactured using HSS M2, M35, M45, and HSS-E materials to ensure strength and durability. These materials provide excellent wear resistance and heat tolerance. They are suitable for high-speed and continuous threading operations.

2. Why is HSS M2 commonly used in Spiral Point Taps?

DIC Tools offers HSS M2 with a balanced combination of toughness and hardness for general threading, ensuring stable machining performance and consistent cutting reliability. It delivers reliable cutting performance and long tool life, making it ideal for standard production environments.

3. How does HSS M45 differ from other materials?

HSS M45 has higher cobalt content, offering superior hardness and red-hardness. It is suitable for heavy-duty threading applications. This material maintains cutting edges at elevated temperatures. It delivers stable performance in high-load and continuous machining conditions.

4. Which standards are available for Spiral Point Taps?

Spiral Point Taps are manufactured according to JIS and DIN371 / DIN376 standards. ANSI standard options are also available on request. These standards ensure dimensional accuracy and interchangeability. They also support consistent performance across different machines and international applications.

5. What flute options are available in Spiral Point Taps?

Spiral Point Taps are available in 2-flute and 3-flute designs, where the flute count influences chip evacuation, cutting stability, and overall machining efficiency. The selection depends on material type and machining conditions, while proper flute choice helps reduce cutting torque and improve thread quality.

6. When should a 2-flute Spiral Point Tap be used?

2-flute taps are suitable for softer materials and higher chip volume. They provide smooth chip evacuation forward. This design reduces cutting torque and clogging. It also improves tapping speed and helps achieve consistent thread formation.

7. What shank types are available for Spiral Point Taps?

Shank types can be manufactured according to customer requirements. This allows compatibility with different machine holders. Custom shanks improve operational flexibility. They also help ensure better alignment, reduced vibration, and smoother tapping performance.

8. Can Spiral Point Taps be customized?

Dedicated Impex is a Spiral Point Taps manufacturer providing customization in size, coating, and shank design to meet specific machining requirements, while supporting OEM export needs with tailored solutions that enhance productivity, accuracy, and overall operational efficiency.

9. Are Spiral Point Taps suitable for mass production?

Yes, they are ideal for continuous and high-volume production. Their robust design ensures consistent threading. This minimizes downtime and tool changes. It also helps maintain stable quality and productivity during long production cycles.

10. What makes Dedicated Impex Co. a trusted manufacturer?

Dedicated Impex Co. is a Spiral Point Taps manufacturer recognized for precision engineering and strict quality control, supported by advanced manufacturing processes that ensure high accuracy, global standard compliance, and reliable performance for long-term business partnerships.

Need Additional Support?

If you didn’t find the information you’re looking for, please connect with our DIC Tools specialists for expert assistance. Our team is ready to support you with product selection, technical guidance, and export inquiries.
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