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TiN Spiral Point Taps

TiN Spiral Point Taps are supplied by us to various countries. These Spiral point taps are ideal for machine tapping through holes or blind holes with adequate bottom clearance. These are also called ‘Gun Taps’ because they shoot the chips ahead of the taps. Also, this reduces the loading and clogging in flutes. The surface coating for Spiral point Taps is TiN and the thread type is Metric Thread and Imperial Thread.

These are designed for machine tapping through holes in a wide variety of materials. The point ejects the chips ahead of the tap, eliminating chip disposal problems and greater tap core strength allowing for higher cutting speeds. TiN Coating increases hardness and lubricity for improved thread quality, higher speeds, and longer tool life.

The taps are supplied by us using the best quality raw material for efficient performance and longer tool life. These are also available in two flutes or three flute design which allows the effective chip evacuation and produces clean threads under normal conditions.


Technical Specification
Material M2, M35, M42, Grade of HSS
Standard Available in DIN 371, DIN 376 and JIS
Thread Type Metric thread and Imperial thread
Size Range M2 – M30 (Custom sizes available)
Pitch Range Standard & Fine Pitch Options
Number of Flutes 2, 3, 4 as required
Tolerance 6H
Surface Coating TiN, Right-hand cutting
Point Angle 3° – 15° Spiral Point (depending on size & application)
Hardness 62–65 HRC
Application Through-hole tapping on CNC and tapping machines
Customization Available
Advanced TiN-Coated Tapping Solutions Built for Consistent Performance
  • Our expertise in TiN Spiral Point Taps is built on precision manufacturing practices that ensure accurate thread profiles, smooth cutting action, and consistent tapping results across high-speed and continuous production environments.
  • TiN coating technology is carefully applied to enhance surface hardness, reduce friction, and improve wear resistance, allowing stable tapping performance even under demanding machining conditions.
  • Optimized spiral point geometry ensures efficient forward chip evacuation, minimizing chip jamming and maintaining clean internal threads in through-hole tapping applications.
  • In-house process control and precision grinding techniques allow TiN Spiral Point Taps to maintain tight tolerances, reliable cutting edges, and long service life during extended machining cycles.
  • Our technical capability supports tapping solutions for steel, alloy steel, and industrial metals, ensuring compatibility with a wide range of CNC and conventional tapping machines.
  • Our expertise extends to precise control of TiN coating thickness and adhesion, ensuring uniform coverage on cutting edges and flanks for consistent performance and predictable tool life across repeated tapping cycles.
  • Specialized heat-treatment processes are used to improve core strength and toughness, allowing TiN Spiral Point Taps to withstand high torsional loads without compromising cutting stability or thread accuracy.
  • Our manufacturing expertise emphasizes stability, precision, and long-term performance, making TiN Spiral Point Taps suitable for demanding industries requiring consistent internal threading quality.
Reliable Quality, Proven Precision, and Production-Ready Consistency
  • TiN Spiral Point Taps supplied by us are manufactured with a strong focus on dimensional accuracy and repeatable performance, ensuring consistent thread quality across bulk and high-volume production runs.
  • Advanced coating control improves tool durability and heat resistance, allowing smoother tapping action and reduced tool wear at higher cutting speeds and feed rates.
  • Each tap undergoes strict inspection procedures to ensure cutting edge integrity, coating uniformity, and reliable performance before dispatch.
  • Our production planning ensures stable supply capability, making TiN Spiral Point Taps suitable for long-term industrial use and repeat procurement requirements.
  • Application-oriented design ensures compatibility with automated CNC setups, reducing downtime and improving overall machining efficiency for end users.
  • Consistent manufacturing practices and controlled production parameters ensure TiN Spiral Point Taps deliver uniform performance, predictable tool life, and stable threading results across different machines and operating conditions.
  • Strong focus on process reliability and quality assurance enables TiN Spiral Point Taps to perform dependably in continuous production environments with minimal variation in thread accuracy or surface finish.
  • Technical support and application knowledge help customers select the right TiN Spiral Point Taps for their specific materials and tapping parameters, improving overall productivity and reducing tooling-related issues.
Customized Branding Solutions That Strengthen Your Market Identity
  • OEM and custom branding options allow TiN Spiral Point Taps to be supplied with private label packaging that reflects your brand identity and market positioning.
  • Customized labeling includes product size, thread specifications, coating details, and brand markings to support clear identification and professional presentation.
  • Packaging formats are designed to protect cutting edges while maintaining a premium appearance suitable for distributors, resellers, and industrial buyers.
  • Brand-specific carton design and inner packaging options enhance shelf presence and ensure consistent presentation across product ranges.
  • Flexible branding solutions support bulk orders and repeat programs, ensuring uniform brand visibility and long-term consistency in your supply chain
  • OEM and custom branding programs are developed to support distributor, importer, and industrial buyer requirements, allowing TiN Spiral Point Taps to be positioned confidently under your own brand name in competitive markets.
  • Private label packaging options are designed to maintain brand consistency across multiple product categories, helping customers build a strong and recognizable tooling portfolio.
  • Custom color themes, logo placement, and layout alignment are applied to packaging designs to ensure clear differentiation and professional visual appeal at the point of sale.
  • Branding flexibility supports regional market preferences, enabling tailored presentation styles for different distribution channels and industrial segments.
  • Batch-wise branding control ensures uniform appearance across repeat orders, helping customers maintain long-term brand consistency without variation in packaging quality.
  • OEM branding support includes scalable packaging formats for small batches as well as large-volume orders, ensuring smooth supply alignment with business growth.
  • Dedicated branding coordination ensures accuracy in product information, coating identification, and specification details printed on packaging materials.

Product FAQ's

1. What are TiN Spiral Point Taps used for?

TiN Spiral Point Taps are used for fast and accurate threading in through-hole applications. They push chips forward to prevent clogging and reduce tool damage. The TiN coating improves wear resistance and heat stability, ensuring longer tool life. These taps are suitable for high-speed, high-precision industrial tapping operations.

2. What is the purpose of TiN coating on these taps?

The TiN coating reduces friction between the tap and workpiece during threading. It improves surface finish and extends tool life significantly. This coating also enhances heat resistance during high-speed operations.

3. What type of cutting direction do these taps use?

TiN Spiral Point Taps use right-hand cutting direction. This is the most common configuration for standard tapping operations. It allows smooth chip flow forward through the hole. This considers reduced clogging, stable cutting action, and improved thread consistency during tapping.

4. Which thread types are available in TiN Spiral Point Taps?

These taps are available in both metric and imperial thread types. This flexibility allows their use across various international standards. They are suitable for diverse industrial threading requirements. This supports compatibility with global machinery, tooling systems, and standardized fastener assemblies.

5. What standards do TiN Spiral Point Taps follow?

TiN Spiral Point Taps follow internationally recognized manufacturing and quality standards, including DIN 371, DIN 376, and JIS, ensuring reliable thread accuracy, dimensional consistency, and stable performance for industrial tapping applications.

6. What tolerance class do these taps maintain?

These taps maintain a standard tolerance of 6H. This ensures precise and accurate internal threads. The tolerance level supports consistent fit and interchangeability. It also helps achieve reliable assembly performance, reduced rework, and uniform thread quality in production.

7. What chamfer length is provided on these taps?

These taps are designed with a short, optimized chamfer that enables gradual cutting engagement. This chamfer improves tap stability and reduces initial cutting stress during operation. It also enhances thread accuracy, minimizes the risk of tool breakage, and ensures smoother tapping entry, especially in through-hole applications.

8. How are the teeth of TiN Spiral Point Taps finished?

The teeth are precision ground for sharp cutting edges. Ground teeth ensure smooth thread formation and reduced cutting force. This contributes to consistent thread quality. It also improves surface finish, reduces vibration during tapping, and supports longer tool life in repeated operations.

9. Do you export TiN Spiral Point Taps worldwide?

DIC exports TiN Spiral Point Taps to global markets with export-quality manufacturing that ensures consistent performance, reliability, and compliance with international standards, supporting smooth trade and meeting the demands of worldwide industrial buyers.

10. Do you provide special branding on TiN Spiral Point Taps?

Dedicated Impex Co. offers special branding and OEM labelling on TiN Spiral Point Taps with customized logos and markings to support distributor identity, providing flexible branding solutions for bulk and export orders that help strengthen and enhance customer brand presence.

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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