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In order to keep your lawn in good condition it is necessary to change the blades on your lawn mower on occasion. It is easy to change the blades. You only need a few basic tools and a few simple steps.

The best lawnmowers blades are made of strong materials. This helps them last a long time without rusting. The blades should be able to handle the rigors of high-force.

Deck Blade

 

 

The cutting blade is the primary part of a lawnmower. It is enclosed in the casing, which is known as a deck and is available in various shapes, sizes and types. Each one has its own specifications and needs to be able cope with high-speed contact with grass, as well as other things.

Standard blades are curvaceous and can lift grass using a scissor motion. The curvature of the blade aids in dispersing the clippings. The blade is not as powerful than the high lift blade, but can be used on sandy or dusty terrain.

The reel blades or cylinders are made up of 3-7 helical shaped blades which are joined to create a rotating cylinder reel. These blades are employed in gas or reel-powered lawn mowers. This is the most popular type and it's easy to change. Blades are sharpened safe and simple lawn mower blade sharpeners balanced by a variety of hardware or lawn-care shops for a minimal cost.

Standard Blade

 

 

The most popular type of blade for lawn mowers is the blade that's flat. It is made to cut grass, but it has no unique features like bagging or mulching features. It has a minimal suction and can be used on any grass.

Blades for high-lift mowers are angled to maximize airflow. This results in vertical suction that draws the grass towards the mower deck. This gives the perfect finish to your lawn. They are also great for mowing on sandy terrains.

If you choose to utilize these kinds of lawn mower blades, make sure that the shear pin holes are properly aligned to the center bolt hole in the mower. In the absence of this, the blade will not rest on the boss correctly. The blade could get worn out quicker than you expect. To ensure that the shear pins are placed properly, it is suggested to consult the manual of your mower or parts list to determine the exact location of the holes.

Lifting Blade

 

 

The blades are made to recirculate air in the lawn mower's deck, reducing the likelihood of clogging and ensuring a high quality cut. The blades are curved inward creating a vacuum that raises the grass and delivers it to your bagging system or to the side discharge.

These blades are also better in cutting grass that is longer than blades that have a lower lift. They are also ideal for those who prefer mulching their lawn clippings. They can be used with either a 2-in-1 or 3-in-1 mower blade.

The only disadvantage of the blades is that they require an engine that is stronger to avoid straining the motor. They are not suited for use on dusty or sandy surfaces where sand, grit, and other debris could cause the deck to deteriorate quicker.

Mulching Blade

 

 

This blade is a popular alternative for those who don't make use of bags. It allows clippings of your mower to discharge through the discharge chute. With larger "wind wings" than those found on the standard lawn mower blades they create an efficient airflow under the grass clippings, ensuring they're not kicked up into the air, and they are able to safely be discharged from your mower.

Examine the angle of the blade that mulches the lawn mower to ensure that it's installed correctly. The bevel is the slope that cuts across the edge of the blade. It should be facing downwards when you mow. If not, the sharp side of the blade could damage the deck of your mower. Make sure the blade isn't bent at an unnatural angle. It can be rendered ineffective to cut higher grass. This usually indicates of a damaged blade.