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

Manufactured to Meet Global Engineering and Export Expectations

Our Ground Thread Taps are manufactured using carefully selected High Speed Steel grades that provide excellent hardness, toughness, and heat resistance. Strict raw material inspection ensures consistent chemical composition and mechanical properties, forming the foundation for reliable cutting performance and long service life.
Each tap is produced using advanced CNC thread grinding technology, ensuring highly accurate thread profiles and pitch consistency. This precision grinding results in superior thread finish, reduced friction during tapping, and excellent dimensional accuracy suitable for high-precision engineering applications.
Our HSS Ground Thread Taps are manufactured in accordance with recognized international standards such as ISO, DIN, ANSI, and JIS. This ensures global compatibility, interchangeability, and acceptance across international markets and diverse industrial applications.
Every tap undergoes dimensional inspection using calibrated measuring instruments to maintain tight tolerances. This rigorous control ensures uniform thread depth, pitch accuracy, and proper fit, reducing rejection rates and ensuring consistent assembly performance.
Advanced heat treatment processes are applied to achieve the ideal balance between hardness and toughness. This controlled process enhances wear resistance while preventing brittleness, allowing the tap to perform reliably under continuous cutting and demanding machining conditions.
Special attention is given to cutting edge sharpness and surface finish during manufacturing. Smooth surfaces reduce cutting forces and heat generation, resulting in cleaner threads, improved tool life, and better performance in both manual and machine tapping operations.
We maintain complete traceability records for raw materials, production batches, and inspection results. Quality documentation can be provided upon request, supporting customer audits, export compliance, and long-term supply confidence.
Adherence to strict quality standards ensures that every High Speed Steel Ground Thread Tap delivers repeatable performance across different materials, machines, and production conditions, meeting the expectations of professional manufacturers worldwide.

Decades of Know-How in Precision Thread Cutting Solutions

Our core expertise is dedicated to the precision manufacturing of high-performance threading tools. Through years of focused specialization, we have developed a strong understanding of cutting performance, material compatibility, and end-use applications, allowing us to supply Ground Thread Taps that perform reliably across diverse machining and global industrial conditions.
We operate modern production facilities equipped with CNC grinding machines, heat treatment units, and precision inspection systems. This infrastructure enables us to maintain tight tolerances, superior finish quality, and scalable production capacity.
Our manufacturing team consists of skilled technicians and engineers with deep knowledge of tool geometry, material science, and machining applications. Their expertise ensures continuous improvement in product design and manufacturing accuracy.
We design and refine our HSS Ground Thread Taps based on practical application feedback. This application-driven approach ensures tools perform efficiently across automotive, engineering, construction, and general manufacturing sectors.
Strong process control systems ensure repeatability and consistency across production batches. From grinding parameters to heat treatment cycles, every step is monitored to deliver dependable quality in every shipment.
With extensive experience supplying international markets, we understand global quality expectations, documentation requirements, and customer preferences. This experience allows us to serve overseas distributors and OEMs with confidence and reliability.
Our expertise allows us to manufacture Ground Thread Taps in various sizes, thread forms, and specifications. This versatility enables us to meet diverse customer needs across multiple industries and markets.
Beyond manufacturing, we offer technical guidance to customers for selecting the right tap based on material, machine type, and production volume. This support helps customers achieve optimal performance and tool life.
Our expertise is focused on building long-term relationships rather than one-time transactions. We work closely with customers to ensure consistent supply, dependable quality, and mutual growth in competitive global markets.

Flexible Manufacturing and Branding Solutions for Global Partners

We offer full OEM manufacturing support for High Speed Steel Ground Thread Taps, producing tools according to customer drawings, specifications, and performance requirements. This capability allows customers to market products under their own brand with confidence.
OEM customers can request special sizes, pitches, thread forms, or tolerances tailored to specific applications. This customization enables differentiation in competitive markets and supports specialized industrial requirements.
We provide multiple coating and surface treatment options based on customer needs, enhancing tool life, wear resistance, and cutting performance. These options allow OEM partners to offer value-added products to their customers.
Custom branding options include laser marking, stamping, or packaging labels with customer logos and product codes. This ensures strong brand identity and professional presentation in domestic and export markets.
OEM partners can choose customized packaging styles, materials, and branding to match their market positioning. Packaging can be tailored for retail, industrial supply, or bulk distribution channels.
We maintain strict confidentiality regarding OEM designs, specifications, and branding. This ensures intellectual property protection and long-term trust with our OEM and private-label partners.
Our manufacturing setup supports both small trial orders and large-scale production runs. This flexibility allows OEM customers to scale their business without changing suppliers.
We understand that product quality directly reflects on the customer’s brand. Our strict quality systems ensure consistent performance, helping OEM partners build and maintain strong market reputation.
We aim to build strategic OEM partnerships by offering reliable supply, technical support, and continuous product improvement. This partnership-driven approach helps customers grow sustainably in competitive global tool markets.

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.

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