About Deltronic
About Deltronic
Deltronic was founded in 1955 and built its name manufacturing cylindrical plug gages and thread gages used to verify precision machined parts. The company expanded its measurement technology over the following decades, introducing optical comparators and digital readouts in the 1970s and video measuring systems in the 1990s, broadening from pure gaging into full dimensional inspection equipment.
Decades later, Deltronic remains a preferred gage manufacturer for demanding machining operations, with a product line that spans pin gages, thread measuring wires, gear wire measuring wires, and the Alameda line of premium thread, ring, plug, and pipe gages, offered in both inch and metric sizes. Shops that need to verify bore diameters, thread fit, or part geometry to tight tolerances rely on Deltronic gages as a calibration standard on the shop floor.
Deltronic parts show up in quality control departments and toolrooms wherever a machinist needs to confirm a hole, shaft, or thread is within spec before a part ships. On ChatMRO, buyers can search by Deltronic class, size, or gage type and get matched to the right part without working through a dealer catalog.
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Frequently asked questions
What products does Deltronic manufacture?
Deltronic manufactures precision pin gages, thread gages, ring and plug gages, and optical comparators and video measuring systems used to inspect machined parts. Its Alameda line adds premium thread, ring, plug, and pipe gages in inch and metric sizes.
How long has Deltronic been making gages?
Deltronic was founded in 1955 and has specialized in precision gaging and dimensional measurement equipment for seven decades. It expanded from gages into optical comparators in the 1970s and video measuring systems in the 1990s.
What is a Deltronic pin gage used for?
A Deltronic pin gage is a precisely sized cylindrical tool used to verify that a drilled or bored hole falls within a specific tolerance class. Machine shops keep sets of these gages on hand to spot-check parts during production rather than relying solely on calipers or micrometers.
Does Deltronic offer both inch and metric gages?
Yes, Deltronic manufactures pin gages, thread measuring wires, and gear wire measuring wires in both inch and metric sizes to support shops working to either standard. This dual availability is one reason the brand is specified across a wide range of machining and quality control operations.
How do I find the right Deltronic gage through ChatMRO?
Search by the Deltronic gage class, size, or part number you need, or describe the tolerance and application and ChatMRO will match it to the correct catalog item. Our RFQ form lets you request a quote directly if you need a specific set or quantity.