High Precision Quartz and ceramic Machining
India’s Leading Specialist in High-Precision Quartz & Ceramic Machining
Ramtech Manufacturing Industries stands at the forefront of advanced precision machining in India, with a rare and distinguished capability—the Ultrasonic 20 Linear DMG MORI 5-Axes Machining Center. We are proud to be the only company in India honored to possess this state-of-the-art technology, enabling us to machine extremely hard, brittle materials such as quartz, ceramics, and technical glass with unmatched accuracy and surface integrity.
Excellence in Commercial Aerospace-Grade Components
Our facility is uniquely equipped to produce high-precision quartz resonators and ceramic components used in commercial aerospace and space applications, including those supplied to premier space research organizations like ISRO. These components demand ultra-tight tolerances, perfect geometries, and surface finishes free from micro-cracks or thermal damage—standards we consistently achieve through ultrasonic machining technology.
Why Ultrasonic 20 Linear?
Contactless Material Removal
Reduces stress and eliminates microfractures in brittle materials.
Nanometer-Level Accuracy
Essential for resonators, frequency stabilizers, insulators, and optical components.
5-Axis Capability
Enables machining of highly complex 3D geometries in a single setup.
Material Versatility
Perfect for quartz, ceramics, sapphire, PZT, and technical glass.
Ultrasonic 20 Linear DMG 5-Axes
Compact, precise, process reliable with >2 g acceleration and spindle speeds up to 60,000 rpm (Ultrasonic grinding, milling and Turning)
Specifications:
- Model – USM 20 Linear
- X-200mm, Y-220mm, Z-280mm
- Table Dia – 250mm, Very High Accuracies
- Max Work Ht – 180mm, Spindle – HSK E32,
- Max Speed – 60000 rpm, Rapid Feed – 40 m/min
Ramtech Experience in Hard Parts Machining
Mat – Fused Silica (Quartz Glass)
Mat – Fused Silica (Quartz Glass)
Mat – Ceramics for ISRO
Mat – Ceramics for ISRO
Mat – Ceramics for ISRO
