Buying Guide for the Best Corded String Trimmers
When choosing a corded string trimmer, it's important to consider several key specifications to ensure you select the best model for your needs. Corded string trimmers are great for their consistent power supply and are typically lighter than their gas or battery-powered counterparts. They are ideal for small to medium-sized yards where an extension cord can easily reach all areas. Here are the key specs to consider and how to navigate them to find the right trimmer for you.Power (Amps)The power of a corded string trimmer is measured in amps. This spec indicates the electrical current the motor uses to operate. Higher amps generally mean more power, which can make trimming thicker or tougher grass and weeds easier. For light trimming tasks, a trimmer with 4-5 amps should suffice. For more demanding tasks, look for models with 6-7.5 amps. Consider the type of vegetation in your yard to determine the power you need.
Cutting SwathThe cutting swath is the width of the area the trimmer can cut in a single pass. This spec is important because it affects how quickly you can complete your trimming tasks. A larger cutting swath, typically around 14-18 inches, allows you to cover more ground faster, which is ideal for larger areas. For smaller yards or more detailed work, a cutting swath of 10-12 inches may be more appropriate. Choose a cutting swath based on the size of your yard and how much precision you need.
WeightThe weight of the trimmer affects how easy it is to handle and maneuver. Lighter trimmers, usually weighing between 5-7 pounds, are easier to use for extended periods and are less tiring. Heavier models, which can weigh up to 10 pounds or more, might offer more power but can be more cumbersome. Consider your physical strength and how long you plan to use the trimmer in one go to determine the right weight for you.
Line DiameterThe line diameter refers to the thickness of the cutting line used by the trimmer. Thicker lines, such as those around 0.080-0.095 inches, are more durable and better suited for cutting through tough weeds and thicker grass. Thinner lines, around 0.065 inches, are sufficient for lighter trimming tasks and are easier to replace. Choose a line diameter based on the type of vegetation you will be trimming most often.
AdjustabilityAdjustability features, such as telescoping shafts and adjustable handles, can greatly enhance the comfort and usability of a trimmer. These features allow you to customize the trimmer to your height and preferred working position, reducing strain and improving control. If you have multiple users of different heights or plan to use the trimmer for extended periods, look for models with good adjustability options.
Feed SystemThe feed system determines how the cutting line is advanced during use. There are mainly three types: bump feed, automatic feed, and manual feed. Bump feed systems require you to tap the trimmer head on the ground to release more line, which can be quick but may require some practice. Automatic feed systems release line as needed without any action from the user, offering convenience but potentially more maintenance. Manual feed systems require you to stop and adjust the line manually, which can be time-consuming. Choose a feed system based on your preference for convenience and ease of use.
