Material: Carbon Steel, Tungsten steel alloy
Appropriate Tools: Gasoline Earth Auger, Ground Drill, Petrol Post Hole Digger
Diameter: 40/60/80/100/120/150/200/250/300mm
Length: 800mm (fixed)
Usage: Fence post, tree planting, construction foundation, solar pile dirlling
Advantage: High hardness, wear-resistant, not easy to break, fast drilling speed, detachable blade (except 40mm and 60mm bits).
Appropriate Tools: Gasoline Earth Auger, Ground Drill, Petrol Post Hole Digger
Diameter: 40/60/80/100/120/150/200/250/300mm
Length: 800mm (fixed)
Usage: Fence post, tree planting, construction foundation, solar pile dirlling
Advantage: High hardness, wear-resistant, not easy to break, fast drilling speed, detachable blade (except 40mm and 60mm bits).
single-blade
Double-blade
