Precision Pattern Making Services in Bengaluru
Accurate patterns. Reliable castings. On-time delivery, every time.
- Trusted by manufacturers across automotive, pumps & valves and industrial equipment
- ISO-driven process
- Years of foundry experience
What Is Precision Pattern Making?
A pattern is the master shape used to form the mould cavity in a casting. Before a single component is poured, the pattern decides how accurate, how strong, and how repeatable that component will be. At Mahatime Catronics, our precision pattern making services cover wood, aluminium, gun metal and CNC-machined tooling, built for sand, shell and investment casting.We work with OEM design teams, foundry sourcing managers and small-batch job shops who need a pattern partner that gets the dimensions right the first time. Whether you need a one-off prototype pattern or a production-grade metal pattern for thousands of cycles, our team plans the material, the process and the tolerance around your casting run, not the other way round.
Why Choose Us
Why Choose Mahatimecatronics
Foundries and OEMs pick us because our precision pattern making services are built around consistency, not guesswork.
In-house capability
design, machining and finishing under one roof, so nothing is lost in handoffs between vendors.
Tolerance and precision
patterns built to the accuracy your casting process actually needs, checked before dispatch.
Turnaround time
realistic timelines quoted upfront, and held to.
Material range
teak wood, aluminium, gun metal/cast iron and thermocol (EPS), matched to your production volume.
Quality certifications
an ISO-driven process with documented checks at every stage.
Capacity
from single prototype patterns to high-repetition tooling for long production runs.
How We Work
Our Process
Drawing & Spec Review
We study your component drawing, casting method and expected batch size.
Material Recommendation
Wood, aluminium, gun metal or CNC-machined, based on volume and tolerance.
Pattern Design
Shrinkage allowance, draft angles and core prints are worked out before any cutting begins.
Manufacturing
Hand-crafted or CNC-machined, depending on the material and geometry.
Inspection
Dimensional checks against the drawing before the pattern leaves our floor.
Dispatch & Support
Delivery with documentation, plus support if the pattern ever needs repair or rework.
Materials & Capability
Different jobs call for different pattern materials. Here’s a quick guide to help you choose:
| Material | Best For | Typical Lifespan | Relative Cost |
|---|---|---|---|
| Teak Wood | Low-volume, prototype & one-off patterns | Short–Medium | Low |
| Aluminium | Medium–high volume production patterns | Long | Medium |
| Gun Metal / Cast Iron | High-wear, high-repetition tooling | Very Long | Medium–High |
| Thermocol / EPS | Lost Foam Casting (LFC) consumable patterns | Single-use | Low |
Sectors We Serve
Industries We Serve
We work with customers across automotive, hydraulics, pumps and valves, and general engineering. Whether you need a custom sand casting manufacturer for automotive components or a foundry partner for pump parts like volute casings, we can take your project from drawing to dispatch.
Pumps & Valves
Aerospace
Power & Energy
Heavy Engineering
ACCREDITATIONS
Quality & Certifications
Our precision pattern making services follow a documented, ISO-driven quality process. Every pattern is checked against the original drawing before it leaves our facility, and material test certificates are available on request.
Our Clients
CLIENT TESTIMONIALS
What Our Clients Are Saying
Beautiful plant, clean vision of the future. Looking forward to continuing our business and success together.
Excellent facility, very good infrastructure, farsighted planning, and a people-focused organisation. Wishing Mahati all the best.
Reliable on-time delivery and consistent quality on every batch. Their pattern-making precision has made our foundry process far smoother.
Frequently Asked Questions
What is pattern making in casting?
Pattern making is the process of creating a replica of the component you want to cast. This replica, called a pattern, is used to form the cavity in the sand or mould where molten metal is poured. Get the pattern right, and the casting comes out right too.
What materials are used to make foundry patterns?
The main materials are wood, aluminium, gun metal or cast iron, and thermocol (EPS). Wood suits prototypes and short runs, aluminium suits production volumes, gun metal and cast iron suit high-repetition tooling, and thermocol is used for single-use Lost Foam Casting patterns.
How much does pattern making cost in India?
Pattern making cost depends on the size of the component, the material chosen, the complexity of the shape, and how many times the pattern will be used. Rather than a flat rate, most suppliers quote based on these factors together — get in touch with your drawing for an accurate estimate.
What is the difference between wood and aluminium patterns?
Wooden patterns are quicker and cheaper to make, which makes them ideal for prototypes and short production runs. Aluminium patterns cost more upfront but last far longer and hold tighter tolerances, so they pay off on medium to high-volume jobs. See the comparison table above for a full breakdown.
How long does it take to make a casting pattern?
Turnaround depends on the complexity of the part and the material selected — simple wooden patterns are usually the fastest, while CNC-machined or gun metal patterns for complex geometries take longer.
What is a match plate pattern?
A match plate pattern mounts the cope and drag halves of a pattern on opposite sides of a single plate, which speeds up moulding on automated lines. We recommend it for higher-volume jobs where consistent, fast moulding matters.
Can old or damaged patterns be repaired or reverse-engineered?
Yes. If your original pattern is lost, worn out or damaged, our team can reverse-engineer it from a sample component or an old drawing, then repair or rebuild it to match your current casting requirements.
Which pattern material is best for high-volume casting?
For high-volume runs, aluminium and gun metal/cast iron patterns are usually the best choice, since they hold their shape and dimensions over many repeated uses. See the comparison table above for how they stack up against wooden patterns.