4" Round Drive Auger Bit for ModelONE Parts This is the ratchet wheel

This is the ratchet wheel that is bolted to the right rim of the T-4 Trencher when viewed from the operator's position

Part Number: 60156

The Shark Style Carbide Teeth are ideal for general purpose soil conditions

Part Number: TA-1

This is the large 1-1/4 inch diameter main shaft for the T-4 Trencher

4" Round Drive Auger Bit for ModelONE Parts This is the ratchet wheelPart Number: RD4 4" Round Drive Auger for the ModelONE One Man Auger. This auger utilizes a hardfaced Screw in fishtail Pilot bit (Part# 100) & (1) Reversible Steel Cutting Blade (Part# 468) to cut through the soil. Includes Spring Drive Clip. DRIVE: 1" ROUND LENGTH: 36"