ALFRA Magnetic Drill




RB 35 X
Product Specification
Core Drill Ø 12 – 35 mm
Depth of cut (Max) 2 inch (50mm)
Twist drill Ø 1-12mm DIN 1897 (short)
Counterbone Ø 10-40 mm
Input 1,100 W
Single-speed gearbox 400 rpm
Arbor 19 mm Weldon Direct Arbor
Coolant supply Integrated, automatic
Stroke 120 mm
Voltage 230 V   50/60 Hz

110 V   50/60 Hz (on request)

Magnet holding force 10,000 N
Tool Force (6 mm S235) 2,100 N
Magnet Base 70 x 185 mm
Weight 11.5 kg


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!