Inside - 3 Point Small

1 product

The Inside 3-Point Small Micrometer range is crafted for measuring narrow bores and small internal diameters with absolute precision. These compact micrometers feature finely tapered anvils that allow accurate alignment and measurement within confined spaces. Despite their small size, they deliver the same accuracy and reliability as larger models, making them invaluable for industries where miniaturized components are standard, such as electronics, watchmaking, and medical device manufacturing. With smooth spindle action and durable build quality, these instruments are both practical and long-lasting.

Frequently Asked Questions

The three-point contact system provides automatic self-centering, ensuring much higher accuracy than standard calipers. HK Calibrations supplies these precision tools to Australian machinists for measuring tiny internal diameters with absolute confidence.

We offer specialized sets and individual units designed specifically for measuring very small apertures, often starting from 6mm. HK Calibrations ensures Australian technicians have the right tools for delicate engineering and fuel injection applications.

Minute wear on the measuring anvils can lead to significant errors in high-tolerance small-hole measurements. HK Calibrations provides ISO-traceable calibration at our Australian labs to ensure your precision instruments meet strict quality standards.

Yes, our small-bore gauges feature hardened contact points and robust mechanical housings to resist wear. HK Calibrations sources high-quality instruments built to withstand the daily rigours of Australian aerospace and automotive engineering.

Many of our small 3-point micrometers are designed to measure right to the bottom of blind holes. HK Calibrations offers expert advice to help you select the specific anvil configuration required for your Australian manufacturing tasks.

You receive expert local technical support, a rapid 48-hour service turnaround, and free shipping Australia-wide. HK Calibrations ensures your small 3-point gauges are professionally certified and delivered ready for high-precision work.