The recommended decision is that you should not use WD40 for your hedge trimmer blades,
although WD40 is the multipurpose lubricant of all-time favorite for a variety of machines and shows the effective results.
WD40 is a penetrating oil or spray which aims to protect metals from rust and deliver lubrication as well.
It is well used on hinges, wheels, pulleys, rollers, chains, and gears.
To lubricate blades of hedge trimmer 3-IN-ONE Multi-Purpose Oil is the best choice.

Co-Founder Cord To Cordless
Huzmad is a hobbyist and experienced person from the wood and metal industry. Only try to build constructive things using corded and cordless tools.
In addition to his construction experience, Huzmad also a Gardener and home improver Whether it was helping brothers to make cedar cabinets, and use the machines as a passion to do-it-yourself mentality runs strong trust in this field
I am excited to help you to handle your projects and discover new ways to improve your home and reduce your efforts by doing well at your jobs.