Helios series advantages:

- Superior steel construction

- Patented quick locking handle mechanism prevents backlash 

- Plastic grips on the handle

- Reliable steel cutting head 

- Super sharp blades made of specially hardened steel

- Handle folds down for easy transportation and storage

Characteristics:

- Diameter of drilling, mm: 130 (+/-5).

- Depth of drilling, mm : do 1066

- Length in working position,mm: 1544

- Length in transport position, mm: 830

- Weight, kg: 2,4±0,2.