- 1 Are Craftsman lawn mower blades reverse threaded?
- 2 Which way do you turn the bolt to remove a lawn mower blade?
- 3 Can you change mower blades without removing deck?
- 4 Can a lawn mower blade be too sharp?
- 5 Are Troy Bilt mower blades reverse thread?
- 6 What size socket do I need for lawn mower blades?
- 7 How do you sharpen riding lawn mower blades without removing them?
- 8 Are John Deere mower blades reverse thread?
- 9 When should I replace my mower blades?
Are Craftsman lawn mower blades reverse threaded?
Yes and no. The lawnmower blades itself is not threaded, but most nuts that held the blade in place are reverse threaded. The reverse thread helps to secure the blade on the drive shaft such that the rotation of the blade does not loosen the nut.
Which way do you turn the bolt to remove a lawn mower blade?
To remove the blade, you must turn the blade’s retaining bolt to the left, or counterclockwise. Before undoing the blade, tip the mower on its side with the engine air cleaner facing up and block the blade with a piece of wood so it can’t turn.
Can you change mower blades without removing deck?
Your riding mower needs to have its blades maintained to keep them working well. When your riding lawn mower’s blade wear out, you can easily change them by lifting the lawn mower up, removing the mounting nut and installing new blades.
Can a lawn mower blade be too sharp?
Re: Can a lawnmower blade be too sharp? yes. just like there is different edges put on different knives. A blade with too sharp of an angle can slice delicate things, but will be fragile and dull quickly (think: razor blade ).
Are Troy Bilt mower blades reverse thread?
Walk behind mower blades are installed between 38 and 50 foot pounds of torque, and riding mowers are between 70 and 90 foot pounds of torque using a standard bolt thread pattern, which is also referred to as right-handed or clockwise thread. Standard thread parts loosen by rotating them counterclockwise.
What size socket do I need for lawn mower blades?
The standard sizes include 1/2 inch, 5/8 inch, and ¾ inch ones. You need to select your socket accordingly. A socket wrench that isn’t the right size will not move your bolt and is likely to get stuck.
How do you sharpen riding lawn mower blades without removing them?
If you have a Dremel tool an angle grinder, or even a file, its easy to take the nicks and chips out of the blade. No need to remove it, it will cut just fine if you sharpen in place.
Are John Deere mower blades reverse thread?
They are regular thread but tight. Best to use an impact wrench to remove them Here is the Owners Manual in pdf, for that model.. If it were left hand thread it would be noted there.
When should I replace my mower blades?
After a visual inspection of your mower blades, you will be able to tell if your blades have any nicks and dents. Blade erosion can happen over time due to yard debris, so be sure sure to inspect the thickness of the mower blade. For the average homeowner, a good rule of thumb is to replace your mower blades annually.