ALFRA Rotabest™ RB 35/50 X Piccolo
Magnetic Base Core Drill
Model: Prod.-No. 18701
Minimum weight, maximum power – that is what the ALFRA RB 35/50 X Piccolo is standing for. Our small one has a dead weight of only 11.5 kg and is scoring in terms of efficiency, service life, user-friendliness and occupational safety. The compact power pack can be combined with core drills with a diameter of up to 35 mm, with step drills up to a diameter of 40 mm and with twist drills up to a diameter of 13 mm. More advantages for you: the time-saving quick-change holder, 10000 N magnetic holding force for a stable working position and an LED sensor to check if the material thickness is sufficient. In addition, it has, among other things, a continuously adjustable carriage with self-adjusting guide, a user-friendly foil keyboard, a comfortable 5-meter cable and soft-touch handles.
Technical Specifications
| Specification | Value |
|---|---|
| Max Ø of cutter | Ø 12 – 35 mm |
| Max cutting Depth | 50 mm |
| Material Thickness | minimum of 6 mm |
| Twist Drill Ø max | Ø 1.0 – 13.0 mm |
| Countersinking | Ø 10.0 – 40.0 mm |
| Arbor | Quick-release chuck |
| Stroke | 129 mm |
| Motor adjustable in height | 86 mm |
| Gear box on-load speed | 450 rpm |
| Input | 1,100W |
| Voltage | 230VAC 50/60 Hz |
| Tool Force (10mm) | 2,100 N |
| Magnet adhesion | 10,000 N |
| Size of magnet foot | 70 mm x 185 mm |
| Weight | 15.0 kgs. |
ALFRA delivers high-performance metalworking solutions engineered for precision and durability. Its Rotabest machines feature powerful high-torque motors, oil-bath gearboxes, and strong magnetic adhesion for stable and efficient drilling performance. ALFRA cutters are developed with over 35 years of manufacturing expertise, utilizing CNC technology, optimized cutting geometry, and specialized heat treatment for enhanced hardness and long tool life.











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