Notched Premium Disc Blade, 18"X7Ga 1-1/8" & 1-1/4"Square

Notched Premium Disc Blade, 18"X7Ga 1-1/8" & 1-1/4"Square

The 72AN187118114 Notched Premium Disc Blade is a heavy-duty notched disc blade designed for aggressive soil cutting and residue mixing in tillage applications. Its 18" diameter and 7 gauge thickness provide durability and cutting strength, while the notched edge helps improve bite and penetration in tougher ground conditions. It includes 1-1/8" and 1-1/4" square mounting options for compatibility with common disc harrow setups.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 72AN187118114
• Product Type: Notched disc blade
• Grade: Premium
• Blade Diameter: 18 in
• Thickness: 7 ga
• Edge Style: Notched (for improved bite/penetration)
• Mounting / Arbor Options: 1-1/8" square and 1-1/4" square
• Application Use: Designed for tillage/disc harrow use to cut soil and incorporate residue

Ideal For

• Disc harrows needing an 18" notched blade replacement
• Tillage work where aggressive penetration helps break up soil
• Cutting and mixing crop residue into the soil
• Field conditions that benefit from a thicker 7 ga blade for durability
• Setups requiring 1-1/8" or 1-1/4" square mounting compatibility