I have been sharpening my electric hedge trimmer for the 32 years I've owned it. It sees a lot of use trimming many shrubs and a 125 foot long privet hedge.
Use a die grinder or a Dremel-type rotary tool with a small diameter grinding wheel. I use a 1/4" wheel.
Move the motor shaft using a small screwdriver through the ventilation slots and turn the fan. Rotate the motor until the blades are in a position where you can sharpen one edge of all blades. The trimmer can be held in a bench vise padded with a rag to make this a one-person job. Hold your grinding wheel to maintain the factory ground angle on the blades. If you sharpen your trimmer every few years, you don't need to grind very long to get the blade sharp. After you finish one side, rotate the motor shaft to move the blade to the opposite position and sharpen the other side of the teeth.
Answer
What I have done in the past when I sharpened mine is first separate the two blade sections. Then I just took my Dremel tool with one of the sanding drums and sharpened the blades\teeth. Just do it slowly and go along with the angle that is already there. If you take too much off then it wont cut properly. It will have too much gap between the teeth. Hope this helps. Also I always spray the blades down with WD-40 when I am done to keep them clean and rust free. Good luck.
The same method as you would a gas trimmer; use a file or electric grinder
File
To sharpen gas hedge trimmers, first disconnect the spark plug and squeeze the upper and lower blades together. Then set the mill file against the tip of one teeth of the blade at a time.
yes
Black and Decker arguably makes the best hedge trimmers.
one tooth at a time on both sides Answer unplug it first.
While gas-powered hedge trimmers may seem like the obvious choice for large hedges due to their power, they come with significant drawbacks. Gas trimmers are noisy, emit fumes, require regular maintenance, and can be cumbersome to handle. In contrast, electric hedge trimmers, particularly corded ones, offer comparable power without the hassles of gas. They're quieter, cleaner, and more environmentally friendly. Additionally, advancements in battery technology have made cordless electric trimmers a viable option, offering convenience and mobility. So, before advocating for gas trimmers, consider the practicality and sustainability of electric alternatives.
The average cost is going to vary depending on the size and voltage of the cordless trimmer and even then there is a range. The average cost range of the smaller trimmers with lower voltage is $50-$60 and the average cost of the largest trimmers is $140-$155.
Gasoline hedge trimmers are advantageous primarily because of their ability to get the job done and is not impaired by the need to work within the confines of an extension cord or the time limits of a battery. On the other hand gas powered trimmers can give off a great deal of exhaust fumes which most operators find unpleasant a situation which does not exist with electricity. Gas hedge trimmers also outweigh the electrical hedge trimmers by a good five to six pounds, a difference that becomes apparent to the operator. On the other hand most gas hedge trimmers are more powerful than their electrical counterparts, and the battle rages on...
There are many different companies that manufacture hedge trimmers one of the leading manufacturers would be Global hedge trimming suppliers. Greenworks is also another one.
Indeed you do. Resist the urge to use WD-40 and ask your Home Depot associate to direct you.
Show them the hedge trimmers
To sharpen hedge trimmer blades, you can use a grinder to grind down the edges. You can also purchase sharpening tools.
Hedge trimmers can be purchased from any retail outlet in which home and garden tools are sold. Retail outlets such as Home Depot, Lowe's, and Menard's sell these types of items.