H.D.H. Instruments

HDH Instruments is your premier provider of precision tube boring and honing services. With over 225,000 square feet of space, more than 100 machine tools, and an average workforce of 175 employees, HDH Instruments is equipped to handle a wide range of tube boring projects with efficiency and precision.

Tube Boring Capabilities

• 1.80” to 8.25” ID – Up to 45 Ft Long
• 8.25” to 10.00” ID – Up to 32 Ft Long

What is TUBE BORING?

Tube boring is a precision machining process used to enlarge, smooth, or finish the inside diameter (ID) of tubes or pipes. It involves specialized equipment and techniques to achieve tight tolerances and smooth surface finishes. This process is essential for manufacturing components across various industries, including automotive, aerospace, and oilfield sectors. Tube boring ensures precise dimensions, customizability, and high-quality surface finishes, making it suitable for applications requiring exacting standards and reliability in performance.

At HDH Instruments, we specialize in precision tube boring and honing services, offering a combination of traditional and proprietary push and pull bore capabilities. This complement of services allows us to support an extensive range of requirements, with tolerances as tight as ±.001” and fine finishes to 16 RMS.

Industries SERVED

HDH Instruments serves a diverse range of industries, providing specialized tube boring and internal honing services to their unique needs:

• Automotive: Internal honing service is crucial for producing precise components for engines, transmissions, and fuel systems, ensuring high efficiency and durability. HDH Instruments supports the automotive industry with tube honing services.
• Aerospace: In aerospace, internal honing service is vital for manufacturing lightweight and durable components such as landing gear, airframe structures, and hydraulic systems. HDH Instruments offers specialized honing services to meet stringent aerospace requirements.
• Oilfield: In the oil and gas industry, tube boring and internal honing services are essential for manufacturing downhole tools, oilfield equipment, and metering tools that can withstand harsh environments. HDH Instruments supports oilfield operations across a large variety of applications.

FROM PROTOTYPE TO PRODUCTION: TUBE Boring with HDH Instruments

Discover how HDH Instruments can enhance your manufacturing capabilities with our specialized tube boring and internal honing services. Contact us today to discuss your project requirements and benefit from our expertise in achieving precise dimensions and smooth surface finishes. Let HDH Instruments be your partner in achieving efficiency, reliability, and durability in your components. Reach out now to get started!