Herschel Notched Disc Blade, 18"X 9Ga. 1"&1-1/8" Bore

Herschel Notched Disc Blade, 18"X 9Ga. 1"&1-1/8" Bore

The B45-2021 Herschel Notched Disc Blade is a high-strength tillage disc blade built from high carbon steel and accurately hardened for dependable wear life and field performance. With an 18" diameter, 9 gauge thickness, and 1-3/4" concavity, its notched edge helps improve cutting and soil penetration. It also features dual punch centers (1" and 1-1/8") to reduce SKU inventory needs while maintaining broad compatibility, and it’s backed by the Herschel warranty for quality and workmanship.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: B45-2021
• Brand: Herschel
• Product Type: Notched disc blade
• Material: High carbon steel
• Hardening: Accurately hardened
• Diameter: 18"
• Gauge: 9 ga
• Concavity: 1-3/4"
• Bore / Center Holes: Dual punch centers — 1" and 1-1/8"
• Warranty: Backed by Herschel warranty for quality and workmanship

Ideal For

• Replacing worn or damaged blades on disc harrows and tillage equipment
• Soil conditions where a notched edge improves cutting and penetration
• Operators needing flexible fitment with dual punch center sizes
• Field work requiring durable, hardened steel for longer wear life
• Maintaining consistent disc action with 18" diameter and 1-3/4" concavity