Left Disc Mower Blade (7 degree)

The K56151200 mower blade is a left-hand 7° blade. This blade is used to cut grass, hay, alfalfa, and other fodder. The 7° works well as a middle-ground angle if you have a lot of rocks. To install, the blade gets bolted onto the turtle disc. This blade features a cold rolled edge, which will give this blade a longer wear life. Replace this blade when the leading edge becomes rounded, there are large chips from rocks, or there are noticeable differences in the cut quality compared to new blades.

Specs:

• • Length: 3.78"
  • Width: 1.85"
  • Thickness: .157"
  • Hole Size: .65"

This replacement blade is made to fit:

• New Holland® 442 BSN Z4750, 452, 462 BSN Z1643