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Jonard OB-1/3 Burnisher with Black Plastic Insulated Handle, for Fine Contacts, 3' Length x 3/16' Width x 0.007' Thickness (Pack of 3)

Free shipping on orders over $29.99

$9.54

$ 5 .03 $5.03

In Stock

About this item

  • SPECIALIZED DESIGN: Tailored for delicate relay contacts, these burnishers are meticulously crafted to efficiently remove oxide layers from precious metals, ensuring optimal contact performance
  • SAFE HANDLING: The burnishers come equipped with plastic insulated handles, enabling their usage on live contacts without the risk of shocks or shorts, providing a secure and confident experience
  • IMPECCABLE RESULTS: Designed to eliminate oxide layers and corrosion from contacts, these burnishers guarantee a thorough cleaning process without leaving behind any unwanted filings or debris, preserving the integrity of your equipment
  • PROTECTIVE PACKAGING: Each set of burnishers is thoughtfully packaged in a transparent plastic bag, his protective layer shields the burnishers from potential exposure to grease and moisture, maintaining their quality over time
  • COMPREHENSIVE SET: This package includes three fine relay contact burnishers, offering a complete solution for your cleaning needs


Burnisher Files (Pkg. / 3), Fine.


Graham
Reviewed in the United States on March 27, 2025
Very small to get in tight spaces
Cubflyer
Reviewed in the United States on March 23, 2025
Good file works as should
Bill or Sparkey
Reviewed in the United States on February 8, 2025
Most people probably don't know what this tool is use for. I use them a lot in the past. Relays are getting more of the past these days. This tool is kind of a file for cleaning the contact points found in a relay. In the old days relays were found in appliances like refrigerators, freezers and etc. I used to repair Pin Ball machines on the side. They were full of relays and switches. Nowadays it's mainly found in control circuits for water pumps or other industrial equipment. I like this tool for its width and length where a person has more surface area to work with. The price of this tool is really cheap in comparison of other ones on the market, costing upwards of $100 or more. For anyone working with contact relays, I would highly recommend this in your tool box.
garnyvan
Reviewed in Canada on February 16, 2025
EXCELLENT PRODUIT
Jose Avila
Reviewed in the United States on July 8, 2024
As advertised. I cleaned the pump contacts easily and quickly. The pump works now!
Claude Ouellette
Reviewed in Canada on February 10, 2024
Un peu dispendieux mais de bonne qualité
Dan Middleton
Reviewed in Canada on December 8, 2023
These worked great cleaning dirty band changing switch contacts contacts in a 1956 European radio.
alford1941
Reviewed in the United States on November 27, 2023
This item is small, be careful. It got caught in the packaging and I thought I didn't get it. Works just fine.
Joni
Reviewed in Canada on April 18, 2017
Item was terrific, delivered quickly.