Four Pack 18 Inch Notched Harrow Disc Blades Fit One Inch Or One And One Eighth Inch Square Axle 3.5 Millimeter Thick Built From Heat Treated 65Mn Steel For Leveling Raising Plowing And Turning Heavy Duty Wear Resistant

Four-Pack 18-Inch Notched Harrow Blades for 1in/1-1/8in Axles
✔️ 4 x 18-inch notched blades, 3.5 mm thick, heat-treated 65Mn

These four heavy-duty notched harrow blades are designed for 18-inch (457 mm) discs and fit 1in (25.4 mm) or 1-1/8in (28.6 mm) square axles. Made from heat-treated 65Mn steel, they stand up to rocky soil and hard conditions, delivering reliable leveling, raising, plowing and turning in fields and landscaping.

✅ 4-pack of blades for disc harrows (457 mm diameter) 18 inch
✅ 3.5 mm thick edges (0.138 in) for durability
✅ Heat-treated 65Mn steel for wear resistance
✅ Universal axle fit: accepts 1in (25.4 mm) or 1-1/8in (28.6 mm) square axles

💡 What is an 18-inch notched harrow blade used for field prep and soil leveling?

This handy tool helps farmers prep soil efficiently.

• Designed for leveling, cutting residue, and seedbed prep
• Chops crop residue and mixes soil for better root growth
• Works with common disc harrows using 1in or 1-1/8in square axles
• 65Mn heat-treated steel provides durability in rocky ground