CDRG Threading Machine Manufacturer

Introduction – CDRG Threading Machine Manufacturer

Looking for a trusted CDRG Threading Machine manufacturer in India? Leo Industries designs and builds roll threading machines that cold-form high-strength, precision threads on bolts, studs, rebar and custom fasteners. Our manufacturing approach focuses on rigid structures, precise alignment, stable pressure/feed control and matched CDRG roller tooling—delivering consistent pitch accuracy, flank geometry and surface finish for automotive, construction, energy and general engineering applications.

Working Principle & Process Flow

The blank is positioned between two synchronized CDRG rollers. Under controlled pressure and feed, metal flows plastically into the roller grooves to form the thread—no chip cutting. This creates work-hardened threads with improved tensile and fatigue strength. Typical process: material prep ? blank chamfer & straightness check ? machine setup (center distance, axial parallelism, pressure) ? roll threading with coolant/lubrication ? in-process gauging (PD, lead, flank) ? QA & packing.

Applications & Benefits

Key Features

Why Choose Leo Industries (Manufacturer)

As a CDRG Threading Machine manufacturer, we offer application-engineered machines, matched roller sets, commissioning support and operator training. Our focus on tooling geometry, setup repeatability and service responsiveness helps you achieve repeatable thread dimensions, faster changeovers and reduced downtime.

Maintenance & Safety Tips

FAQs — CDRG Threading Machine Manufacturer

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