PTFE Balls Supplied in Bengaluru
Hemsun Engg. Industries supplies factory-direct PTFE balls to Bengaluru, covering Peenya Industrial Area, Bommasandra, Jigani and Dabaspet. We manufacture solid PTFE spheres from 5 mm to 310 mm with in-house centerless grinding, suited to the tight-tolerance, low-volume work that Bengaluru’s precision engineering base runs.
Bengaluru’s demand profile is precision rather than volume. Instrumentation builders, aerospace subcontractors, machine tool makers and R&D-heavy engineering firms need small quantities of spheres held to a tight diameter and roundness band, often against an unusual specification and frequently on a prototype timeline. That combination — low quantity, high specification, fast turnaround — is difficult for traders to serve because it needs the die and the grinding under one roof. It is straightforward for a factory that fabricates its own tooling.
- Manufacturer
- Hemsun Engg. Industries
- Factory
- Dahegam, Gandhinagar, Gujarat, India
- Size range
- 5 mm to 310 mm solid; hollow PTFE balls also produced
- Serving
- Bengaluru, Karnataka
Who Buys PTFE Balls in Bengaluru
The industry mix in Bengaluru determines which grade, diameter and tolerance make sense. These are the sectors we supply and what they use the spheres for.
Instrumentation and analytical equipment
Precision check spheres in flow meters, rotameters and analyser circuits.
Aerospace and defence subcontracting
Chemically stable, non-magnetic spheres in fluid and test systems.
Machine tools and automation
Low-friction PTFE balls in pneumatic and hydraulic sub-assemblies.
Research and prototyping
Small-quantity custom-diameter spheres for development builds.
Biotech and lab equipment
Inert, non-contaminating spheres in clean fluid handling.
Industrial Areas We Supply
We supply buyers directly across these Bengaluru industrial estates and belts.
- Peenya Industrial Area
- Bommasandra Industrial Area
- Jigani Industrial Area
- Dabaspet
- Electronic City
- Hoskote industrial belt
- Nelamangala
Supply & Lead Time for Bengaluru
| Distance from our factory | Approximately 1,500 km by road from Dahegam |
| Typical dispatch | Road or air freight; transit generally 3–4 days by road |
| Low-volume work | Prototype and small-batch custom diameters accepted |
| Quality | In-house centerless grinding; dimensional report on request |
Common PTFE Ball Applications in Bengaluru
- Rotameter and flow meter float spheres
- Analyser and instrumentation check balls
- Pneumatic and hydraulic non-return elements
- Prototype and development custom spheres
- Non-magnetic spheres for sensitive test rigs
Why Buy Direct From the Factory
We mold, sinter, turn, grind and inspect every ball in our own plant. That is the whole difference between us and a trading intermediary — the die, the sintering cycle and the tolerance are all answerable to you.
35+ years in production
Manufacturing precision polymer spheres in India since 1990.
No trader margin
You buy from the party that actually makes the ball, at factory pricing.
5 mm to 310 mm
Including large diameters most suppliers cannot produce void-free.
Drawing-based work
In-house die fabrication for custom diameters, tolerances and features.
We Also Supply
PTFE Balls in Bengaluru — FAQ
Will you make a small prototype quantity of a custom diameter?
Yes. We fabricate dies in-house, so a one-off or small development batch is workable. The die cost is quoted separately and is retained for you, so a follow-on production order does not restart tooling.
What is the tightest tolerance you can hold?
It depends on the diameter — a 5 mm ball and a 200 mm ball are not comparable. Send your drawing with the required band and we will tell you plainly whether we can hold it, rather than quoting a headline number that does not apply to your size.
Are PTFE balls non-magnetic?
Virgin PTFE is a polymer and is entirely non-magnetic and electrically insulating, which is why it is used in sensitive instrumentation and test rigs where a steel ball would interfere. Note that bronze-filled and carbon-filled grades change electrical properties, so specify virgin if that matters.
Request a PTFE Ball Quote for Bengaluru
Tell us the ball diameter (5 mm to 310 mm), material grade, quantity, and application. In-house PTFE ball manufacturer & OEM — Dahegam, Gandhinagar, Gujarat, India.
- Response within 24 hours on business days
- MOQ flexible — samples and OEM volumes
- Engineering drawings accepted
- Export supply worldwide
- Metric and inch sizes from 5 mm to 310 mm
224/1, Nr. Precision Autowares, Nr. IOCL Petrol Pump, Zak-Vahelal Road, Dahegam
Gandhinagar, Gujarat 382305
India