Deltronic (.0025mm Step) Cold Stabilized Pin Gage Sets (Metric) – PPM25

Deltronic (.0025mm Step) Cold Stabilized Pin Gage Sets (Metric) - PPM25

The Deltronic PPM25 Cold Stabilized Pin Gage Sets are engineered to deliver uncompromising accuracy in metric measurement applications. Designed around a .0025mm step interval, each set includes a central nominal gage and 24 surrounding sizes—12 ascending and 12 descending from the nominal dimension. This tight spacing enables high-resolution inspection, essential for verifying tolerances in precision-machined components.

Manufactured to Deltronic’s stringent Class X standards, these Cold Stabilized Pin Gage Sets are held to a tolerance of +0.0010mm/-0 with a roundness of 0.0005mm. Each pin is precision lapped to a mirror finish, providing exceptional surface integrity and wear resistance. The cold stabilization process ensures the dimensional consistency of each pin over time, even in demanding inspection environments. These attributes make the PPM25 set indispensable for metric applications requiring reliable and repeatable measurement results.

Ideal for use in layout inspection, bore size verification, and tooling setup, these metric gage pins support critical operations such as setting snap gages, calibrating micrometers, establishing part centerlines, and zeroing comparators. By selecting the appropriate nominal range, operators can qualify holes around critical tolerance bands or establish custom Go/No-Go standards.

Whether used in aerospace, medical device production, automotive, or high-precision manufacturing, the Deltronic PPM25 Cold Stabilized Pin Gage Sets series brings superior control and versatility to your quality control processes. All pins are individually marked for immediate identification and are backed by NIST traceability, ensuring regulatory compliance and audit-readiness.