Assfalg
Hand-held chamfering machine SMA 20-AEF | APF
Handy, flexible hand-held chamfering machine for chamfers up to 4 mm in steel and for radii – available in electric (AEF) and pneumatic (APF) versions.
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- Chamfer width
- 0 – 4 mm
- Chamfer angle
- 45°
- Radius
- R1.2 / R2.5
- Drive
- Electric or pneumatic
Description
The SMA 20 series is available in an electric or a compressed-air version.
The machine is designed for steel, aluminium, copper and plastics. Chamfer widths of up to 7 mm are possible in non-ferrous metals and up to 4 mm in steel. Radii of 1.2 mm and 2.5 mm can also be machined. The patented indexable insert system with 8 or 16 usable cutting edges ensures long service life, excellent surface quality and efficient working.
Bores can be machined from a diameter of more than 20 mm.
Advantages
- Machining of chamfers and radii on sheets, tanks, inner and outer edges, contours and bores
- Easy, vibration-free operation
- Machining of bores with a diameter of more than 20 mm
- Indexable inserts usable up to 16 times
- Good handling thanks to the light, compact design
- Ergonomic two-hand operation
- Ideal for applying radii before painting, coating and corrosion protection
Technical data
| Model | Motor power [kW] | Speed [rpm] | Energy supply | Max. chamfer width [mm] |
|---|---|---|---|---|
| SMA 20-AEF | 1.2 | 11,000 | 230 V, 50/60 Hz | 4 |
| SMA 20-APF | 0.67 | 12,000 | Compressed air, 1,200 l/min, 6 – 7 bar | 4 |
