
Three-roll bender Optimum BM 3/manual slip roll
Specifications
| Main | |
|---|---|
| Manufacturer | Optimum |
| Country of origin | Germany |
| Dimensions and weight | |
| Max. working width | 310 mm |
| Upper roll diameter | 30 mm |
| Wire groove diameters | 1 / 2 / 3 / 4 / 5 mm |
| Length | 492 mm |
| Width | 190 mm |
| Height | 185 mm |
| Weight | 10 kg |
| Bending | |
| Max. sheet thickness, steel 400 N/mm² | 1 mm |
| Max. sheet thickness, stainless steel | 1 mm |
| Max. sheet thickness, aluminum | 2 mm |
| Max. sheet thickness, brass | 1 mm |
| Max. sheet thickness, gold/silver/tinplate | 2 mm |
| Max. narrow strip thickness | 3 mm |
| Min. bending diameter | 35 mm |
| Max. bending diameter | unlimited |
Description
The Optimum BM 3 is a manual three-roll bender (slip roll) for rolling sheet, strip, rod and wire to a radius. It clamps in a bench vise, so it needs no stand of its own. The bending rolls are ground, the roll bearings are self-lubricating, and material thickness and bending radius are set separately.
Bending width is up to 310 mm, minimum bending diameter 35 mm, roll diameter 30 mm. Maximum thickness is 1 mm for mild and stainless steel, 2 mm for aluminium and copper, 3 mm for thin strips. Grooves in the rolls take wire of 1-5 mm. Weight 10 kg; the vise is not included. A fit for small workshops and sheet metal repair work.
- The Optimum BM 3 universal three-roll manual bender for bending sheet, bar, wire, etc.
- Ground bending rolls.
- Self-lubricating roll support bearings.
- Two removable bending rolls.
- Separate setting of material thickness and bending radius.
- Designed to be mounted in a VISE (vise not included).
- Reliable support surface.
- The Optimum BM 3 has grooves for bending wire Ø 1/2/3/4/5 mm
Specifications:
|
Model |
Optimum BM 3 |
|
Item no. |
3244030 |
|
Bending width, max |
310 mm |
|
Min. bending Ø |
35 mm |
|
Max. bending Ø |
unlimited |
|
Thickness of material to be bent, max: |
|
|
steel St 20 |
1 mm |
|
stainless steel |
1 mm |
|
aluminium/copper |
2 mm |
|
brass |
1 mm |
|
gold/silver/tinplate |
2 mm |
|
thin strips |
3 mm |
|
bar |
1-5 mm |
|
Bending roll diameter |
30 mm |
|
Weight |
10 kg |
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