Hardened Lawn Mower Blades

High quality hardened steel blades equipped with the laseredge eversharp technology on their cutting edges have demonstrated their toughness and durability in field tests even in the most abrasive conditions.

Hardened lawn mower blades.

The usa mower blades factory provides over 80 jobs to american workers. Compatible with scag part numbers 48111 a48111 481708 and 482879. They re made of premium high grade carbon steel that s been heat hardened for even more durability. I would be cautious of hardening a mower blade it may become brittle if the carbon content is high and snap off if it hit a stone.

Oregon warrants its products to be free. Item condition 100 brand new material. In one test the laseredge eversharp cutting edge withstood 30 hours in severe sand conditions and became sharper during use. 5 8 center mounting hole 3 8 outside holes 1 7 8 c to c.

Learn the things you will need and the steps you should take to sharpen a lawn mower blade. I would say they are hardened like a machetes so that they are semi hardened and if you hit a stone the blade will only get a nick in it instead of chipping or snapping off. Thank you for purchasing replacement lawn mower blades from usa mower blades and supporting american made products. 18inch swing tip blades and bolts set fits for masport 200 300 400 500 575 600 lawn mower.

Price is for 6 blades. 6 made in usa heat hardened heavy duty with premium high carbon steel for longer life. Made from premium grade high carbon steel. Usa mower blades produces high quality oem replacement blades for the most popular commercial and residential lawn mowers edgers and power rakes.

This blade fits all cub cadet lawn tractors from 2006 and later. Made of high quality metal high hardness and durable. Heat hardened steel for extended blade life. Sharpening your lawn mower blade.

The mounting hole is unique to this type of blade with a 6 point star spindle design. Mulching blade for 21 mower 21 long 2 1 4 wide 134 thick. Lawn mower blade maintenance. Our goal is to help you get the job done right with outstanding products that perform to your full satisfaction.