Precision CNC Machining:
Engineered for Consistency
Our integrated machining facility delivers high-precision components with micron-level tolerances. We combine advanced multi-axis technology with rigorous process control to ensure reliability for critical applications — trusted by OEM & Tier-1 manufacturers across Europe and globally.
Core Capabilities
Versatile manufacturing solutions for complex geometries. Capability to machine alloy steels
and hardened materials. Integrated machining and finishing capabilities under one roof
CNC Turning
Our CNC turning centers are designed for producing high-accuracy rotational components with excellent surface finish and repeatability. From simple shafts to complex profiles, we ensure dimensional consistency across production batches.
- check_circle Precision turning for shafts, flanges, and critical components.
- check_circle Consistent concentricity and dimensional accuracy.
- check_circle Optimized setups for both low and high-volume production.
- check_circle Suitable for a wide range of component sizes.
Complex Geometry CNC Milling
From prototype to production, our milling department handles complex prismatic parts with exceptional accuracy and high repeatability. We deliver consistent results across prototypes and production runs.
- check_circle Capability to machine complex geometries with multi-side access and minimal setups.
- check_circle In-machine probing for automated verification.
- check_circle Proven capability to handle intricate geometries and critical tolerances.
- check_circle Scalable setups to support evolving production needs.
Precision Grinding
Micron-level accuracy and superior surface finishing. Our grinding capabilities ensure exceptional dimensional control and surface finish for critical components. Ideal for high-precision applications, we deliver consistent results where tolerances are non-negotiable.
Key Capabilities
- check_circle Surface and cylindrical grinding
- check_circle Tight tolerance control (micron-level accuracy)
- check_circle Improved surface finish for functional performance
- check_circle Suitable for hardened and high-strength materials
Application Focus
- check_circle Shafts, sleeves, flanges, precision plates, and mating parts
- check_circle Components requiring high fitment accuracy and smooth finishes
Controlled Dimensional Accuracy
Quality isn't inspected in — it's engineered into every step of the process. We utilise a closed-loop manufacturing system.
1. DFM Review & CAM Strategy
Engineering review to optimise part geometry for manufacturability. Tool path generation using softwares for efficient material removal.
2. Precision Machining
Execution on calibrated CNC centres. Utilisation of thermal compensation and probing cycles to maintain consistency during long runs.
3. Validation & Metrology
Verification using CMM (Coordinate Measuring Machine) and optical comparators. Detailed inspection reports generated for every batch.
Consistent positioning accuracy across high-volume production runs.
Process capability index ensuring statistical process control.
Full material and process lot traceability from raw stock to finish.
Rapid estimation for standard geometries and materials.
Quality Philosophy
We employ a rigorous, engineering-focused approach to quality. By integrating Statistical Process Control (SPC) at every stage, we ensure reproducibility and precision down to the sub-micron level.
Variance is the enemy of precision. Our systems are designed to detect deviation before it becomes a defect, utilising real-time data analysis for immediate correction.
Where Our Machining
Adds the Most Value
- 01 High-precision parts with strict dimensional repeatability
- 02 Engineering-driven projects requiring process optimisation
- 03 Components with complex geometries and tight tolerances
- 04 Production programs requiring stability and scalability
- 05 Applications where quality and reliability are non-negotiable
Controlled Workflow
Input Material Validation
Spectrographic analysis & hardness testing before entry.
In-process Inspection
Automated probing & operator checks at every setup.
Final Metrology
100% CMM verification for critical dimensions.
Documentation
Full traceability reports & COA generation.
Components We Manufacture
Manufacturing precision components for industrial and aerospace applications — delivering accuracy, consistency, and reliability for OEM and Tier-1 supply chains.
Domains
Manufactured with tight tolerance control and superior surface finishing through integrated machining and grinding.
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Machining
FAQs
Technical answers for OEM engineers and procurement teams evaluating CNC machining supply from Rohit Industries.
01 What CNC machining tolerance can Rohit Industries achieve?
Rohit Industries achieves ±0.007 mm dimensional tolerance via in-process probing with the Blum TC50 system, with SPC monitoring across all CNC turning, milling, and grinding operations.
02 Can you machine components directly from your own forgings?
Yes — integrated forging and in-house CNC machining is our core differentiator. Forgings produced on-site move directly to our CNC floor, eliminating Tier-2 supplier handoffs, reducing lead time, and maintaining full lot traceability across the entire manufacturing sequence.
03 What quality checks are performed on CNC machined parts?
We run a three-stage quality process: DFM review and CAM strategy before machining begins, in-process SPC monitoring during production, and final CMM dimensional validation with a lot report provided per batch.
04 What industries do you supply CNC machined components to?
We supply automotive OEM and Tier-1 manufacturers, aerospace, railway, heavy motor vehicles, heavy engineering, and industrial drivetrain applications. Our primary export markets are Germany, the UK, Italy, France, and the Netherlands, with supply also to the US and India.