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High Speed Steel Ground Thread Taps

We are Supplier of High Speed Steel Ground Thread Taps in India, available in both the metric and imperial threads. All the taps are made up of high quality raw material which ensures longer tool life and efficient performance. The taps are provided in all standards with any type of coatings. We export Ground Thread Taps to various countries worldwide as per industry standards.

These thread taps produce a tighter thread tolerance than cut thread taps. Ground Tread Taps can be fixed to know the accurate specification in a diameter.

NOTE: Available in Standard as well as Non Standard sizes as per requirement.

Technical Specification
Material HSS M2, M35, M42, HSS-E
Size Range M2 – M64 (Metric) or Custom
Flute Count 2 / 3 / 4 Flutes
Standard JIS, DIN371 / DIN376, ANSI
Max Cutting Depth Up to 2.5 × D (Standard)
Hardness 62 – 64 HRC
Tolerance Class 4H, 6H and 7H
Application Internal Threading – Through & Blind Holes
Customization Size, Coating, Tolerance & Thread Form Available
Tested for Strength, Tuned for Precision
  • DIC Tools follows strict Precision Manufacturing Standards to ensure consistent accuracy, superior thread geometry, and reliable threading performance in high-speed machining operations.
  • Manufactured with advanced systems, Dedicated Impex applies High Accuracy Tool Inspection to maintain strict dimensional control and flawless profile conformity.
  • Dimensional Stability Verification is performed to ensure stable performance and consistent accuracy during high-speed and heavy-duty tapping operations. Continuous thermal and mechanical stress analysis is conducted to prevent distortion and maintain stable thread geometry under demanding machining conditions.
  • DIC Tools conducts comprehensive In-House Technical Inspection at every production stage to maintain uniform quality and eliminate manufacturing inconsistencies.
  • Through detailed Profile Accuracy Testing, Dedicated Impex guarantees precise thread forms, uniform pitch spacing, and smooth cutting action for improved component fitting.
  • Dedicated Impex follows a strict quality management system to deliver High Speed Steel Ground Thread Taps that meet the technical and commercial expectations of global suppliers and distributors
  • Certified raw materials are selected under Dedicated Impex guidelines with complete Material Purity Certification to ensure superior strength and wear resistance.
  • DIC Tools performs systematic Heat Treatment Stability Testing to ensure consistent hardness, toughness, and long-term tool durability.
  • Dedicated Impex Co. maintains complete traceability systems to ensure accurate production, material, and inspection records.
Where Technical Mastery Shapes Superior Cutting Tools
  • Dedicated Impex Co. delivers advanced solutions through advanced tooling engineering supported by modern CNC machining solutions, precision grinding technology, digital design systems, and continuous process optimization to ensure superior accuracy, consistent quality, and reliable performance for high-volume industrial production.
  • Our team specializes in precision tool development for high-speed threading in automotive, heavy engineering, aerospace, and general industrial manufacturing sectors, ensuring superior dimensional accuracy, long tool life, and reliable threading performance across diverse machining applications.
  • Dedicated Impex delivers high-performance cutter solutions designed to maximize productivity, optimize chip evacuation, minimize machine downtime, and ensure consistent, reliable operation in continuous production environments.
  • Our experts follow process-driven manufacturing techniques supported by standardized workflows, statistical quality control, and advanced inspection systems to maintain consistent quality, repeatable production accuracy, and dependable batch-to-batch performance.
  • Dedicated Impex offers complete technical machining support including professional tool selection guidance, cutting parameter optimization, on-site troubleshooting assistance, and performance improvement recommendations to help customers maximize machining efficiency.
  • With strong customized tooling knowledge, we design taps for complex profiles, special thread forms, difficult-to-machine materials, and specialized industrial needs, delivering tailored solutions that meet exact customer specifications.
  • DIC maintains a skilled technical workforce trained in modern tooling systems, CNC programming, precision measurement techniques, and continuous innovation practices to ensure advanced problem-solving capability and rapid technical response.
  • As a trusted tooling partner, we deliver application-specific tooling solutions backed by detailed engineering consultation, long-term technical support, after-sales service programs, and performance improvement strategies for sustainable customer growth.
Export packaging that preserves tool accuracy during long shipping routes
  • Dedicated Impex offers comprehensive OEM Custom & Branding solutions for High-Speed Steel Ground Thread Taps, strengthen product recognition, enhance brand credibility, and achieve long-term growth through consistent quality, customized presentation, and reliable manufacturing support.
  • Our Private Label Tool Solutions enable partners to market premium threading tools under their own brand, supported by consistent quality and reliable manufacturing standards.
  • We provide Custom Industrial Branding and Custom Identity Tool Solutions to match specific business goals and target markets. With advanced engraving and marking systems, our Custom Logo Engraving Tools and Client-Specific Tool Marking services deliver clear, durable, and professional brand visibility.
  • As part of our Branded Cutting Tool Supply, we offer complete Manufacturer Brand Support for distributors and private labels, ensuring consistency in design, labelling. Our team also supports Distributor Brand Development with customized layouts, product inserts, and branding guidelines.
  • With Precision Brand Customization, we maintain strict control over logo placement, colour accuracy, packaging standards, and surface marking quality. Our Customized Export Branding services ensure international compliance and uniform presentation across global markets.
  • Through Custom Logo Engraving Tools, premium labelling systems, and robust packaging formats, we deliver high-impact Custom Industrial Branding that strengthens brand recognition and market positioning.

Production Process

Product FAQ's

1. What are High Speed Steel Ground Thread Taps?

High Speed Steel Ground Thread Taps are precision-engineered tapping tools manufactured from high-quality HSS material and finished through advanced grinding processes to ensure accurate thread profiles, smooth cutting action, high wear resistance, and consistent performance in industrial threading applications.

2. What is the size range available in metric thread taps?

Metric thread taps are available in a size range from M2 to M64, suitable for standard threading applications. Custom sizes can also be provided as per specific requirements. This range supports precision machining and heavy-duty industrial operations while maintaining consistent accuracy and reliable performance.

3. What imperial sizes are offered in HSS Ground Thread Taps?

Imperial sizes start from small fractional dimensions and cover a wide application range for industrial machining needs. These sizes are commonly used in international and legacy engineering systems. They ensure compatibility with imperial-threaded components.

4. What tolerance classes are supported in these taps?

These taps are available in 4H, 6H, and 7H tolerance classes and support Class 1, Class 2, and Class 3 thread fits, ensuring precise control over thread tightness, consistent performance, high machining accuracy, superior surface finish, reliable assembly, and longer service life.

5. How do these taps perform under continuous load?

Dedicated Impex Co. is a High Speed Steel Ground Thread Taps manufacturer producing tools for sustained industrial operations, where HSS material maintains hardness at elevated temperatures, ensuring stable cutting performance and reliable export-quality supply for global machining needs.

6. Can these taps be used for blind hole threading?

Yes, they are suitable for blind hole applications when the proper chamfer type is selected, as precision grinding enables controlled chip formation, reduces the risk of tap breakage, and ensures accurate depth control with consistent thread quality in blind hole machining.

7. Are right-hand and left-hand threads available?

Yes, these taps are available in both right-hand and left-hand thread versions. This flexibility allows use in reverse rotation or special assembly conditions. Proper selection ensures correct threading direction. Availability of both options supports diverse mechanical design and safety requirements.

8. What thread forms can be produced using these taps?

Supported thread forms include BSW, BSR, UNR, UNC, BA, NPS, NPT, BS, and ACME. This wide variety makes the taps suitable for diverse industrial standards. They cover both straight and tapered threads. Multiple thread options allow compatibility with international engineering and piping systems.

9. Are these taps suitable for export OEM supply?

Dedicated Impex is a High Speed Steel Ground Thread Taps manufacturer supporting OEM requirements through custom specifications on request, ensuring consistent quality, reliable acceptance, and export-ready supply that enables strong and long-term global partnerships.

10. Which industries do you serve with High Speed Steel Ground Thread Taps?

DIC is a High Speed Steel Ground Thread Taps manufacturer serving automotive, engineering, aerospace, oil and gas, and general manufacturing industries, providing precision threading solutions that ensure reliable performance in CNC and high-volume production environments.

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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