Helical Broaches

We are Manufacturer and Exporter of Helical Broaches in India, used for the finishing process of internal helical gears of automatic transmission. Internal Helical Broaches are developed and designed for a wide variety of parts off normal Helical Broaches Ensures accuracy of internal gears. Helical Broaches includes a plurality of cutting edges, spiral flute formed between adjacent cutting edges to extend with the predetermined helix angle.

It is the most complex form of broaching, and requires special tool making and production equipment. The broaches are used in firearm, telecommunications and automotive industries. The material of Helical Broaches is HSS M2, M35, M42, ASP 2030, ASP 2052, ASP2060.

Technical Specification
Material	HSS M2, M35, M42, ASP 2030, ASP 2052, ASP 2060
Max. Length	Up to 2000 mm
Dia.,	250mm
Helix Angle	45 degree
Module / DP Range	As per customer requirement
Coating (Optional)	TiN / TiCN / AlTiN / As required
Hardness	62 – 68 HRC
Customization	Fully Custom-Built as per Drawing

Precision-Driven Quality Standards for Reliable Helical Broaching Performance

Our helical broaches are manufactured under strict quality standards to ensure consistent cutting accuracy, smooth broaching action, and long tool life, meeting the demanding needs of automotive, aerospace, and heavy engineering machining applications.
Advanced material selection and controlled heat treatment processes provide high wear resistance, dimensional stability, and superior strength, allowing helical broaches to perform reliably in continuous production and high-load industrial broaching operations.
Dedicated Impex follows in-house inspection procedures including profile measurement, pitch accuracy checking, and surface finish evaluation to ensure every helical broach meets defined tolerance limits before final dispatch.
Precision grinding technology is used to achieve accurate helix angles, uniform tooth geometry, and balanced cutting forces, helping reduce vibration, tool deflection, and premature wear during internal and external broaching processes.
Each helical broach undergoes multi-stage quality checks, including raw material verification, intermediate process inspection, and final inspection, ensuring stable performance, repeatable results, and reduced tool failure risks.
DIC Tools maintains strict dimensional accuracy standards to ensure consistent slot width, profile shape, and depth control, supporting high-precision component manufacturing across automotive, gearbox, and industrial transmission industries.
Surface integrity testing ensures smooth cutting edges and controlled chip flow, improving broach life, reducing heat generation, and delivering clean surface finishes on machined components. This helps maintain consistent accuracy and reduces rework in high-precision broaching operations.
Continuous quality improvement practices and process validation help maintain reliable performance standards, ensuring every helical broach delivers predictable results in high-volume and precision broaching applications.

Made Helical Broaches Engineered for Specific Application Needs

Our custom manufacturing capabilities allow helical broaches to be designed as per customer drawings, component profiles, and application requirements, ensuring perfect fit, precise cutting action, and optimal productivity in specialized broaching operations.
DIC Tools offers customized helix angles, tooth pitch, broach length, and cutting geometry to suit different materials, machine setups, and production volumes, delivering efficient and application-specific broaching solutions for precision-driven industrial machining needs.
Custom material grades and coating options for helical broaches are available to improve wear resistance, heat stability, and tool life when broaching stainless steel and high-strength engineering materials under demanding operating conditions for consistent long-term machining performance.
Design optimization support helps customers achieve better surface finish, reduced cycle time, and lower cutting forces by selecting the right helical broaches geometry for their specific internal or external broaching applications with improved machining control.
Dedicated Impex provides prototype development and custom broaches for testing and validation, allowing customers to finalize designs before moving into full-scale production with reduced development risks and faster product approval cycles.
Flexible manufacturing processes support custom tolerances, special profiles, and non-standard broach dimensions, meeting the exact needs of automotive, aerospace, and industrial component manufacturers with consistent quality output.
Our engineering team collaborates closely with customers to understand machining challenges and develop helical broaches that improve productivity, reduce tool breakage, and ensure consistent machining results across varied production environments.
Custom manufacturing of helical broaches ensures compatibility with different broaching machines, fixtures, and production environments, delivering reliable performance and long-term cost efficiency for specialized broaching requirements in continuous manufacturing operations.

Professional OEM Packaging & Branding for Safe Handling

Our OEM packaging solutions for helical broaches are designed to protect cutting edges, prevent damage during handling, and ensure safe long-distance transportation, maintaining tool quality, cutting accuracy, and surface integrity from factory dispatch to the final customer site.
Dedicated Impex Co. offers private label branding options including custom boxes, labels, and inserts, allowing distributors and tool brands to present helical broaches under their own brand identity while maintaining a professional, consistent, and market-ready product appearance.
Industrial-grade protective packaging materials help prevent corrosion, moisture exposure, and mechanical damage, ensuring broaches reach customers in ready-to-use condition while preserving coating quality, cutting performance, and overall tool life during storage and transit.
Custom packaging designs for helical broaches enhance product presentation while maintaining practical protection, supporting both warehouse storage and on-site tool handling in manufacturing environments where safety, organization, and easy identification are critical.
DIC supports brand-focused packaging layouts that include part numbers, specifications, and usage details, helping improve traceability, inventory control, and ease of identification for end users across industrial machining operations.
Secure packaging solutions for helical broaches are optimized for bulk orders and individual tools, reducing movement inside cartons and minimizing the risk of edge chipping, surface damage, or misalignment during transportation and repeated handling.
OEM branding services help customers strengthen market presence by delivering professionally packed helical broaches that reflect quality, reliability, and precision engineering values expected by global industrial tooling buyers.
Packaging solutions are developed with global logistics in mind, ensuring durability, stackability, and compliance with international industrial packaging expectations for smooth storage, shipping, and long-distance supply chain operations.

Product FAQ's

1. What are helical broaches used for?

Helical Broaches are used to machine internal or external helical profiles such as splines, gears, and serrations. The helical tooth form ensures gradual cutting action, improved surface finish, reduced cutting load, and better tool life in precision machining applications.

2. Which industries commonly use helical broaches?

Helical Broaches are widely used in automotive, aerospace, heavy engineering, power transmission, hydraulic equipment, and general engineering industries where precise internal profiles, high repeatability, dimensional accuracy, and stable mass production machining are required.

3. What diameter range is available for helical broaches?

Helical Broaches can be produced with diameters up to 250 mm. The diameter is selected based on workpiece size, profile depth, material to be cut, and machine specifications to ensure stable cutting and accurate profile generation.

4. Why is helix angle important in helical broaches?

The helix angle, commonly 45 degrees, plays a critical role in cutting performance. It provides smooth chip flow, reduces cutting forces, minimizes vibration, improves surface finish, and enhances tool life compared to straight-tooth broaches during continuous high-precision industrial broaching operations.

5. Can helical broaches be fully customized?

Dedicated Impex manufactures helical broaches that can be fully custom-built according to customer drawings and specifications, including profile design, length, diameter, helix angle, coating options, material selection, and precise tolerance requirements to meet specific application demands across diverse industrial broaching applications.

6. Are helical broaches suitable for high-volume production?

Yes, Helical Broaches are ideal for high-volume production due to their consistent accuracy, long tool life, stable cutting performance, and ability to maintain tight tolerances over extended production runs in demanding continuous industrial manufacturing environments worldwide.

7. What tolerances can be achieved with helical broaches?

Helical Broaches can achieve very tight tolerances when properly designed and manufactured. Consistent profile geometry ensures repeatable dimensional accuracy across large production batches under controlled high-volume industrial machining conditions worldwide.

8. What role does coating play in helical broaches?

Coating plays a crucial role in helical broaches by reducing friction and heat during cutting operations. It improves wear resistance, prevents edge buildup, enhances surface finish, and significantly extends tool life, especially in high-volume, high-speed broaching applications involving tough workpiece materials.

9. What factors affect broach life?

Broach life depends on workpiece material, cutting speed, lubrication, coating type, machine rigidity, alignment, and maintenance practices. Optimized cutting conditions significantly improve broach longevity in demanding high-volume precision industrial machining environments.

10. Why choose a reliable helical broach supplier?

DIC ensures consistent quality, accurate customization, strong technical support, export compliance, and dependable delivery, helping manufacturers achieve stable production, reduced downtime, long tool life, and optimized machining efficiency across diverse industrial applications.

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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