Starrag: Building Aerospace Capability, One Precision Cut at a Time

In aerospace manufacturing, precision is not a target — it is a mandate. Every micron matters. Every cycle time impacts competitiveness. Every process decision influences reliability in flight.

In this demanding ecosystem of OEMs, Tier 1 integrators and Tier 2 component specialists, Starrag machines are not merely production assets they are strategic enablers of performance, productivity and global credibility.

A Global Leader Powering Aerospace Excellence

Headquartered in Rorschacherberg, Switzerland, Starrag stands among the world’s most respected manufacturers of high-precision machine tools for milling, turning, boring and grinding metallic, composite and ceramic components.

Under its umbrella, Starrag unites globally recognized brands including Berthiez, Bumotec, Dörries, Droop+Rein, Ecospeed, Heckert, SIP, Starrag and TTL — each representing decades of technological mastery.

For aerospace manufacturers, this brand architecture translates into something critical: application-driven solutions, not generic machines.

With Starrag India, established in 2009 as a 100% subsidiary, Indian aerospace manufacturers gain access to global expertise combined with localized fixture manufacturing, application engineering and world-class service support. And that combination changes the game.

Ecospeed: Redefining Aluminium Aerostructure Machining

The Ecospeed Series is synonymous worldwide with the most economical method of machining complex aluminium structural components.  At the heart of Ecospeed lies the unique Sprint Z3 parallel kinematics machining head — engineered specifically for high- performance cutting of monolithic aluminium aerostructures.

For aerospace OEMs and Tier 1s manufacturing:

• Wing ribs
• Bulkheads
• Fuselage frames
• Structural panels

Ecospeed delivers:

• Exceptional material removal rates
• Reduced cycle times
• Outstanding dynamic stability
• Lower cost per part

For Indian Tier 1 suppliers aspiring to become global export partners, such productivity levels are not optional — they are essential to compete in international supply chains.

Precision For Aero Engines: Where Tolerances Define Trust

STC Series – For High-Performance Machining of Aero Castings in Titanium & Inconel: Aero engines are evolving rapidly demanding higher efficiency, lower fuel consumption and reduced emissions. That evolution requires machining excellence at a microscopic level.

Lx Series – Turbine Blade Excellence

Designed specifically for optimum machining of turbine blades, every axis stroke, torque and acceleration parameter is engineered around application requirements. This ensures precision geometry, superior surface quality and stable repeatability.

Nb 151 – Zero Scrap, Shortest Cycle Time

Based on the highly successful LX platform, the NB 151 is engineered for efficiency in complex blade machining. Its promise is powerful: shortest cycle times combined with zero scrap rate production- a decisive advantage for engine manufacturers.

Heckert X: Compact Centres For Engine & Structural Parts

Space constraints are real in Indian manufacturing facilities. Capital efficiency matters. The new 5-axis Heckert X compact series including X50, X70, X80 and X90 is designed to machine large and complex aerospace components within optimized floor footprints.

With pallet sizes from 500 mm to 1000 mm, these universal machining centers provide:

• High rigidity
• Maximum precision
• Multi-side machining in a single setup
• Reduced handling time

For Tier 2 suppliers upgrading from 3-axis or basic HMC platforms, this shift to advanced 5-axis machining can dramatically improve:

• Geometric accuracy
• Lead times
• Global certification compliance

Portal & Gantry Power: Droop+Rein

When the part size increases, so must machine capability.

The Droop+Rein portal and gantry machines provide the rigidity and scalability required for oversized aerospace parts such as Landing Gears, large structures or critical defence parts — ideal for Tier 1 integrators and large-scale aerospace component manufacturers.

Complete machining of large parts within controlled, compact environments ensures productivity without compromising precision.

The Vertical Turning & Grinding: Dörries + Berthiez

High-Precision Turning & Grinding — Redefined.

The Dörries Vertical Turning Lathes and Berthiez Vertical Grinding machines provide the highest precision for Aero Engines and Space Launch Components — ideal for OEMs, Tier 1 integrators and large-scale aerospace component manufacturers. PIN-POINT PRECISION — BUMOTEC S191neo FOR AVIONICSPIN-POINT PRECISION — BUMOTEC S191neo FOR AVIONICS.

Complete machining of large parts within controlled, compact environments ensures productivity without compromising precision.

Pin-Point Precision — Bumotec S191neo For Avionics

The Starrag – Bumotec S191neo is the most precise production solution for aerospace. With its advanced multi-axis capabilities and ultra-rigid structure, it delivers exceptional accuracy and surface quality on complex aerospace components. The machine’s intelligent control systems and high-speed machining performance significantlyreduce cycle times while maintaining tight tolerances, making it ideal for critical avionics parts such as jet fuel injectors.

Its adaptability, reliability, and automation readiness help manufacturers achieve superior productivity and consistent quality empowering aerospace suppliers to stay competitive in the fast-evolving avionics sector.

Integrated Solutions: Machines + Tools + Process Expertise

Starrag’s strength lies beyond hardware. From Starrag Tools integration to custom fixtures and application engineering, the approach is holistic:

• Lower cost per part
• Faster process validation
• Time-saving optimization
• Lifecycle service agreements
• Spindle repair expertise
• Digital support systems

For aerospace manufacturers, this reduces risk during:

• New product introduction
• Rate ramp-up programs
• Technology transitions

Impact On India’s Aerospace Ecosystem

India’s aerospace manufacturing landscape is shifting — from build-to-print to build-to-performance. With initiatives in:

• Defence manufacturing
• Civil aviation growth
• Engine component localization
• Structural export programs Manufacturers must align with global standards in precision, automation and efficiency.

Starrag India’s local application technology and fixture expertise bridges the gap between Swiss engineering excellence and Indian manufacturing realities. For:
OEMs – It ensures scalable, certified production capability.
Tier 1 suppliers  – It strengthens integration strength and global competitiveness.
Tier 2 suppliers – It accelerates technological upgrades and export readiness.

Beyond Machines: A Long-Term Manufacturing Partnership

In aerospace, machine acquisition is not a transaction — it is a long-term strategic decision.

With global manufacturing plants across Switzerland, Germany, France, the UK and India, and a strong service network in major aerospace markets, Starrag offers continuity, reliability and technological evolution.

The difference Starrag machines make is measurable:

• Higher productivity
• Greater process autonomy
• Improved precision stability
• Reduced scrap
• Faster ROI

But the deeper difference lies in confidence. Confidence that components will meet aerospace tolerances.

Confidence that production will remain stable over years.

Confidence that Indian manufacturers can compete at the highest global level.

In an industry where performance is proven in the skies, Starrag engineering begins on the shop floor — transforming aerospace manufacturing capability, one precision cut at a time.