기능

• Steel rotating small diameter deep hole digging.
• A hole of about 15 cm deep can be dug in one operation, and a hole of about 60 cm deep can be dug by repeating several times.
• Pole and pile hole digging work.
• Tree support, fertilization and planting work.
• We use carbon steel equivalent to S45C for installation work of fences, fences, and nets, and heat treatment for quenching (become stronger and more resistant to wear) and tempering (increase elasticity).
• You can dig a hole about 15 cm deep in one operation.
• It can be dug to a depth of about 60 cm by repeating several times.
• There is a difference depending on the condition of soil such as soil.
• Compress the soil with the "presser plate" and hold it firmly.
• With "2 (double) spiral blades," you can dig into the soil to improve the work efficiency.
• The "2 vertical cutting blades" can be used to cut the wall surface of the hole, and can be pulled up lightly especially in clay soil.