Services Process Why Us Contact 📞 +91 91596 03297
Coimbatore's Precision Engineering Partner

Pattern
Design &
CAM
Experts

Casting pattern design, CAM programming, 3D CAD modelling, and reverse engineering — for Coimbatore foundries and CNC machine shops that can't afford delays.

10+
Years Active
200+
Jobs Done
ON
Time Delivery
GST
Registered
340mm BASE 310mm HT 60°
Specialty
Casting Patterns
Location
Coimbatore, TN
Commitment
On-Time Delivery
Certified 3D CAD Designer
GST Registered — 33BSKPR4452A1ZX
Saravanampatti, Coimbatore
Foundry Pattern Specialist
CAM Programming Expert
10+ Years Experience
Quote Within 24 Hours
Certified 3D CAD Designer
GST Registered — 33BSKPR4452A1ZX
Saravanampatti, Coimbatore
Foundry Pattern Specialist
CAM Programming Expert
10+ Years Experience
Quote Within 24 Hours
01 What We Do

Core Engineering
Services

Four specialist services built around what Coimbatore's manufacturing sector actually needs — no filler, no generalism.

01
Casting Pattern Design

Full pattern development for foundry casting — split patterns, match plates, core boxes, and gating systems. We work from 2D drawings, rough sketches, or 3D scan data and deliver complete pattern assemblies ready for the pattern shop.

Split Patterns Core Boxes Match Plates Gating Design Yield Optimisation
02
CAM Programming

Toolpath generation and NC code output for VMC, HMC, and turning operations. Optimised strategies for aluminium, cast iron, steel, and stainless. Programs delivered post-processed and ready to run — no manual editing needed at the machine.

VMC / HMC CNC Turning Post Processing Multi-Axis All Materials
03
3D CAD Modelling

Parametric solid modelling for machined components, assemblies, and industrial products. Ideal for vendor drawings, inspection references, and new product development. Delivered with full GD&T dimensioned drawings ready for manufacturing.

Solid Models Assemblies GD&T Drawings NPD Support Vendor Drawings
04
Reverse Engineering

Capture existing parts — worn patterns, legacy components, imported samples — and create accurate 3D models and production drawings. Send us a physical sample, photos with measurements, or a hand sketch and we handle the rest.

Legacy Parts Scan to CAD 2D to 3D Sample to Drawing Imported Parts
02 How It Works

Simple 4-Step Process

No lengthy back-and-forth. Share your requirement and we handle the rest.

01
Send Requirement

Share your drawing, sample photos, or part description via WhatsApp or email. No formal brief needed to get started.

02
Quote in 24 Hours

We review complexity and send a clear quote with timeline. No hidden extras. Fixed price before work begins.

03
Design & Review

Work starts after 50% advance. Intermediate review stages keep you in the loop before final delivery.

04
Deliver & Support

Files delivered in your format with revision support. Native formats, STEP, DXF, PDF — whatever your team needs.

03 Why RAZONES

Built for
Coimbatore
Industry

We understand the pace of Tamil Nadu's manufacturing sector. Fast turnaround, direct communication, and zero compromise on accuracy — every job.

Certified 3D CAD Designer
INDUSTRY-RECOGNISED CERTIFICATION
GST Registered Business
GSTIN: 33BSKPR4452A1ZX
10+ Years of Active Practice
FOUNDRY & MACHINE SHOP WORK SINCE 2014
Saravanampatti, Coimbatore
INSIDE THE INDUSTRIAL CORRIDOR
Fast, Reliable Delivery

We agree on a clear delivery timeline before work begins and stick to it. Simple CAM programs or drawings are turned around quickly; complex pattern assemblies get the time they need to be done right.

Accuracy Guaranteed

Every deliverable is verified against your drawing or sample before submission. We stand behind our work — revisions are included at no extra charge.

Direct Engineer Access

You talk directly with the engineer doing the work. No account managers, no handoffs. WhatsApp updates throughout every job.

Transparent Pricing

Fixed quote before work begins — no surprises on the invoice. Monthly retainer packages available for foundries with regular ongoing design requirements.

04 Industries Served

Sectors We Work With

Across Tamil Nadu's manufacturing belt — from Coimbatore to Tiruppur and beyond.

Pump Foundries
Valve Manufacturers
CNC Machine Shops
Textile Machinery
Automotive Components
Grey Iron Casting
Aluminium Die Casting
Agricultural Equipment
Pressure Vessels
Industrial Gearboxes
Compressor Parts
Hydraulic Components
05 Get in Touch

Ready to
Start a Job?

Send us your drawing, a photo, or just a description of what you need. We'll respond with a quote within 24 hours — no lengthy emails required.

Quick Enquiry