Robust meets versatile - our devices, belonging to the Alfra basic line with right/left run function are combining all performance features of efficient metal core drilling with user friendlyness and additional application possibilities. Metalworkers will soon no longer want to do without the RB 80 B RLE as a perfect tool for core drilling, tapping, countersinking and spiral drilling. This high-performance device can be combined with core drills up to a diameter of 80 mm, with step drills up to a diameter of 55 mm and with twist drills up to a diameter of 32 mm. With a tap you can cut threads for screws up to M30 (using a thread cutting device). We recommend using a tapping chuck for screws up to M 30. The RB 80 B RLE is based on the principle 'everything at a glance'. The clear operating concept is virtually self-explanatory. Mistakes or application errors are almost impossible.
| Prod.-No. | 230 V: 18629 | 110 V: 18629.110 |
| Core drill dimensions | Ø 12,0 - 80,0 mm / Ø 20,0 - 50,0 mm (cutting depth 110 mm) |
| Cutting depth | 50,0 mm / 110,0 mm |
| Twist drill | Ø 1.0 - 16.0 mm with drill chuck up to Ø 32.0 mm with MT3 DIN 345 |
| Counterboring | Ø 10,0 - 55,0 mm |
| Tapping | with tapping chucks: up to M30 with tapping attachment: up to M30 |
| Arbor | MT3 |
| Stroke | 190 mm |
| Height adjustment | 60 mm |
| Gearbox - on-load speed | right/left 1. Step 50 - 110 rpm 2. Step 75 - 175 rpm 3. Step 105 - 245 rpm 4. Step 165 - 385 rpm |
| Power consumption | 1.800 W |
| Voltage | 230 V 50/60 Hz 110 V 50/60 Hz |
| Magnetic holding force | 20,000 N |
| Tool-Force (10 mm)* | 4,200 N |
| Min. material thickness | 10 mm |
| Magnetic base | 92 x 238 mm, 30° adjustable right and left, 10 mm front and back |
| Weight | 22.0 kg |
