Post Hole Borers

Durable STIHL earth auger bits for BT 131, available in a wide range of diameters (Ø40 mm to Ø300 mm). Suitable for all ground types and soil sampling. Also fits BT 360.

A powerful professional post hole borer, the STIHL BT 131 Petrol Earth Auger features a STIHL 4-MIX® engine, anti-vibration system, QuickStop drill brake, and more. This petrol post hole digger can efficiently drill holes up to 300 mm in diameter (drill bit sold separately), and is suitable for use across multiple job types.

Cylindrical STIHL plant auger bit (Ø150 mm) for preparing uniform planting holes. For use with the BT 131 earth auger. Durable and efficient for landscaping and horticulture.

Durable STIHL drill chuck for use with twist drills up to 13 mm in diameter. Designed for BT 131 and compatible with BT 120 C, BT 121, and BT 16. For use with drills featuring cylindrical connectors.