Overview

9" diameter replacement auger for PTO post hole borers. 50mm ID connection shaft. Fishtail lead screw with replaceable cutting teeth for efficient drilling in various soil conditions.

Features & Benefits

• Fishtail lead screw design for efficient soil penetration and removal
• Replaceable cutting teeth extend auger lifespan and reduce maintenance costs
• 50mm ID round drive connection shaft fits standard PTO post hole borer gearboxes
• Durable steel construction for long-term reliability
• Suitable for fence posts, tree planting, and general hole boring applications

Specifications

Specification	Value
Auger Diameter	9" (229mm)
Connection Shaft	50mm ID
Lead Screw Type	Fishtail
Cutting Teeth	Replaceable
SKU	A9

Best For

Fence post installation, tree planting, vineyard posts, orchard establishment, general farm and lifestyle block hole boring, landscaping projects.

Compatibility

Connection: 50mm ID shaft (standard PTO post hole borer gearbox fitment)
Tractor HP: Suitable for tractors 15+ HP with compatible PTO post hole borer

What's Included

• 9" auger with fishtail lead screw
• Replaceable cutting teeth (installed)

Warranty & Support

Backed by Sierra warranty and support. Replacement teeth available separately.

Shipping & Freight

Freight calculated at checkout based on location. Delivery via Mainfreight to your address or nearest depot.