To ensure smooth operation, it's best to keep your pruning shears and loppers well-maintained. After cleaning your tool, use a multipurpose lubrication oil such as 3-in-1 or WD40 to wipe down the joints and the blade. This adds another layer of protection against rust and also seals the blade during winter. You may refer to your product user guide for instructions on how to care and maintain your pruning shears.