A Step-by-Step Guide to Cleaning and Lubricating Your Flint Striker 

How to use your Triple Flint Striker – ALLY Tools and Parts

If you are planning to use a welding torch for your next welding project, you may also want to buy striker flints  to ignite the torch. A striker flint, also known as a flint and steel, is a tool used to create sparks for starting fires. It consists of two main components: 

  • A hard, sharp-edged piece of flint or similar rock, and 
  • A metal striker

When the striker is forcefully struck against the flint, friction is generated, causing tiny metal particles to be shaved off the striker and ignited due to the heat produced. These airborne sparks can then be used to ignite an oxy-fuel torch and carry out the welding process. 

A step-by-step guide to cleaning and lubricating your flint striker 

To facilitate optimal performance and easy fire-starting, it is important to maintain your striker flints in good condition. With regular cleaning and lubrication, you can ensure that there is no accumulation of dirt, debris and moisture that may hinder the flint’s ability to create sparks consistently. 

Fortunately, cleaning and lubricating a flint striker is simple enough even for beginners. Here’s a step-by-step guide to help you through the process:

Step 1: Gather the necessary supplies

The first thing you need to do to clean your flint striker is to have the necessary supplies for the same. These include: 

  • The striker flint
  • A soft cloth or paper towel
  • Mild detergent or soap
  • Water
  • Any lubricant such as silicone oil or gun oil

Step 2: Disassemble the flint striker (if applicable)

Some flint strikers may have removable parts. If yours does, carefully disassemble it according to the manufacturer’s instructions. Take note of the order and arrangement of the components to make reassembly easier later.

Step 3: Clean the flint striker and its components

If your flint has removable parts, clean them individually. Otherwise, you will have to clean the entire flint striker. To do this, the general procedure entails the following:

  • Dampen a soft cloth or paper towel with water and add a small amount of mild detergent or soap.
  • Gently wipe down the striker flint and all its components to remove dirt, debris, or any residue that may have accumulated.
  • Pay attention to the striking surface and make sure that it is clean and free from any obstructions.

Step 4: Rinse and dry the tool

Rinse the flint striker and its components with clean water to remove any soap or detergent residue. Then dry them thoroughly using a clean cloth or paper towel, so there is no moisture left, as this can affect the striker’s performance.

Step 5: Lubricate the flint

Once you’ve dried the tool, apply a small amount of lubricant like silicone oil or gun oil to the moving parts of the flint, including the pivot points and any sliding surfaces. Be cautious not to over-lubricate, as excessive lubrication can attract dust and debris, which can hinder the flint striker’s functionality.

Step 6: Reassemble the flint striker (if applicable)

If you disassembled the flint, you can now carefully reassemble it following the correct order and arrangement of the components. Ascertain that all parts fit snugly and securely.

Step 7: Test the flint

Before putting the striker flints to regular use, test it to ensure it’s striking properly. Strike it against a suitable surface (such as a piece of flint or a ferrocerium rod) to check for sparks. If the sparks are weak or inconsistent, you may need to repeat the cleaning and lubrication process or replace the flint altogether.


Following the steps outlined above will help keep your striker flints clean and functioning optimally. By keeping the striking surface clean, you get a reliable ignition source for starting welding flames. Additionally, lubrication helps reduce friction and wear on the moving parts, extending the flint’s lifespan. That said, it is always a good idea to also take a look at the manufacturer’s instructions for any specific guidance related to your particular striker flint  model.