How To Make A Lawn Mower Blade Sharpening Jig For Grinder

Use a vise to clamp the mower blade still.

How to make a lawn mower blade sharpening jig for grinder. Put on your safety gear. Check out my website for detailed dimensions at. Ensure the first cutting surface is facing toward you and that there is enough room to maneuver the angle grinder without hitting the clamp.

A bench grinder reverses the process. Switch on the bench grinder and angle the blade on the footrest to begin sharpening. Place one edge of the lawnmower blade against the grinding wheel of a bench grinder one that is turned off and adjust the angle of the tool rest until the beveled cutting edge of the blade is resting flat against the grinder.

Instead of moving the grinder over the bladeyou move the blade across the grinder. Youll make a lot of money just off members of this site before going public. The real issue in getting the sharpness is getting the angle right.

Make sure this fits by entering your model number. Disconnect the mowers spark plug wire from the spark plug and remove the lawn mower blade from the drive shaft. Homemade lawnmower blade sharpening jig intended for utilization with an angle grinder.

A good bench grinder jig will ensure that you have the correct angle and maintains that angle throughout the sharpening process. This jig uses an angle grinder to quickly and accurately sharpen lawn mower blades. Use a rag or microfiber cloth to clean any debris off the mower blade.

Even a very dangerous looking home made grinder attachment. Base Measurments 9 X 12. Clamp the blade to your workbench using a C-clamp or vise.