Coil-fitting tool Fervi E011/U14

What it is

These are tools and kits for repairing damaged threads: a larger threaded hole is cut and a spring-type helical insert is screwed into it, restoring the original thread.

These are tools and kits for repairing damaged threads: a larger threaded hole is made and a helical spring insert is screwed into it, restoring the original thread.

What it is for

Used in workshop machining of steel, aluminium and alloy parts, in mechanical maintenance of machinery and plant, during scheduled shutdowns or breakdowns and for workshop and on-site repairs.

How to use it

Drill out the damaged hole with the drill bit indicated by the kit, cut the new thread with the dedicated tap and screw in the insert with the installation tool to the specified depth. If applicable, remove the tang. Then screw the bolt into the restored thread. To remove an insert, use the extractor.

Where it is used

• Mechanical engineering industry
• Mechanical workshops

Who it is for

Designed for metal fabricators, industrial maintenance technicians and mechanics.

Related products

• Coil-fitting tool Fervi E011/U15
• Coil-fitting tool Fervi E011/U13
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• Continuous-strip feeler gauge Fervi TG110/AE — from the category Analogue Distance Measuring Tools
• Browse the whole category: Turning, Milling and Threading Tools

Before you order

Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.

For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.