ALFRA sets new standards in magnet technology!
Our permanent magnets are activated according to a patented principle, completely independent from the power supply – 100% safe and permanently stable!
ALFRA is worldwide licensee of this patented system that
allows you to drill, lift, position and transport 3 mm material
ALFRA RotaBest Metal Core Drilling Machines
🔸 100% Safe and Energy Saving
🔸 Completely new, ergonomic operating concept
🔸 Made in Germany
✔ Built-in overload protection and emergency shut-down
✔ Soft start
✔ Stepless height adjustment
✔ Membrane keypad
✔ Soft-touch handles
✔ Optimized for performance and weight
✔ Ergonomic keypad
Redefining Metal Core Drilling!
ALFRA Magnetic Drill
RB 35 SP
Cutter Capacity Ø 12 - 35 mm Depth of cut (Max) 2 inch (50 mm) Twist drill Ø 1-13 mm DIN 1897 short Counterbone Ø 10-40 mm Arbor Quick-change mount Stroke 105 mm Height adjustment 80 mm On-load speed 450 rpm Power consumption 1,100 W Voltage
230 V 50/60 Hz
110 V 50/60 Hz
Tool Force (10mm S235) 2,800 N Tool Force (6 mm S235) 2,300 N Magnet Foot 72 x 190 mm Weight 9.9 kg