Precision Glass Drilling

Specialty Glass Products (SGP) provides expert, ultra-precise glass drilling and machining services. Our specialized capabilities are designed to meet the rigorous demands of military, medical, aerospace, and scientific applications.

Drilling Capabilities

We utilize advanced techniques and state-of-the-art equipment to achieve exceptional precision and complex geometries:

• Small-Diameter Drilling: SGP is capable of creating deep holes with excellent aspect ratios. We expertly drill small diameter holes down to .017” for mechanically drilled holes and down to 2-micron diameter for laser drilled holes.
• Precision Machining: Our skilled glass machinists create a variety of complex features with micron-level accuracy:
  • Ultra-precise features including bevels, slots, grooves, and profiles.
  • Lightweighting, pocketing or honeycombing intricate design patterns.
  • We deliver consistent, high-quality results for even the toughest and most brittle materials.

Advanced Equipment: We employ advanced drilling systems such as CNC and laser drilling to ensure exacting precision and superior edge quality.

Material Expertise

SGP is highly skilled in working with a comprehensive range of technical glass and specialty materials, ensuring we can handle virtually any client requirement. Our extensive experience includes, but is not limited to:

• Borosilicate Glass: Such as SCHOTT Borofloat 33 and Corning Pyrex 7740.
• Fused Quartz and Fused Silica
• Soda-Lime Glass
• Composites

A wide range of other technical glass materials with unique thermal, optical, or mechanical requirements.

Quality and Compliance

We are committed to the highest standards of quality assurance and regulatory compliance across all our machining processes.

• Tolerances: We consistently obtain micron-level tolerances across all machined features, ensuring components meet the most stringent design specifications.
• Certifications and Standards: Our adherence to critical industry standards makes us a reliable partner for high-stakes applications:
  • ISO 9001:2025 Compliant
  • Compliance with all relevant Mil-Spec and ASTM standards.

Contact Specialty Glass Products today to discuss your detailed specifications, material requirements, and compliance needs. Or send your RFQ.