The NEWAY accessory set, which includes a 5/64" hex driver, a 3/32" hex allen wrench, a pin and a brush, is designed specifically for valve seat grinding tasks.
This type of maintenance is crucial to ensure correct sealing and operation of internal combustion engines, since the valve seats must be perfectly aligned and without deformation to avoid compression losses.
The accessories included in this set are made with high quality materials, guaranteeing precision and durability.
The hex driver and allen wrench allow for fine adjustments to valve seat-related mechanisms, while the pin facilitates proper placement of components.
The brush is used to clean any debris or impurities on the contact surfaces, ensuring that grinding is as efficient as possible.

Recommendations for use:
Use the 5/64" hex screwdriver and the 3/32" allen wrench for fine and precise adjustments, avoiding excessive force to avoid damaging the components.
Make sure to clean the valve seat area well before starting grinding, using the brush included in the set.
Check the engine manufacturer's manual for specific valve seat tolerances before proceeding.
Check that the pin is properly positioned before starting grinding, to avoid unexpected movements of the pieces.
Carry out the grinding process in a clean environment, avoiding contamination of the parts with dust or dirt.

Maintenance recommendations:
Clean tools after each use to prevent residue buildup and ensure optimal performance.
Store the set in a dry place protected from humidity to avoid corrosion of the components.
Periodically check the condition of the tools, especially the edges and contact surfaces, for any signs of wear that could affect accuracy.