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Pneumatic Aluminum Handle Bending Machine | No Scratches
See a pneumatic rotary die bend drilled-end aluminum bar into U-shaped pull handles with no surface scratches - clean bends and matching handles.
Key Specifications
- Materials
- Drilled-end aluminum bar
Key Features
- Bends aluminum bar into U-shaped pull handles
- Pneumatic rotary die leaves no surface scratches
- Drilled mounting ends stay aligned
- Manual feed - simple, low-training operation
How Does a Pneumatic Die Bend Aluminum Handles Without Scratches?
Short answer: With a pneumatic rotary wrap-around die. This video shows a handle bending machine forming U-shaped pull handles from drilled-end aluminum bar, leaving a clean, scratch-free surface and matching handles batch after batch.
What the Video Demonstrates
| Stage | Equipment | Result |
|---|---|---|
| Feed | Manual bar insertion | Correct bend position |
| Form | Pneumatic rotary wrap-around die | Clean bend, no scratches |
| Check | Digital caliper | Verified handle size |
| Repeat | Handles on the table | Identical handles per batch |
Key Applications
- U-shaped aluminum cabinet and furniture pulls
- Door and enclosure handles from drilled-end bar
- Hardware shops replacing marking press bends
- Visible parts needing a scratch-free finish
Pneumatic Rotary vs. Press Bending for Aluminum Handles
| Criterion | Press bending | Pneumatic rotary bending |
|---|---|---|
| Surface | Drag marks common | No scratches |
| Bend radius | Can flatten | Smooth, even |
| Force | Operator-dependent | Consistent pneumatic |
| Consistency | Varies | Repeatable geometry |
FAQ
What stock does this machine bend? Drilled-end aluminum bar; the die can be matched to other profiles and sizes on request.
Why are there no scratches? The bar wraps around a polished die rather than being dragged, so the surface stays clean.
Is the output repeatable? Yes - the fixed die plus pneumatic force give identical handles batch after batch.
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