Q.Max Sheet Metal Punch - 22.5mm
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Product Information
Full details
The Q.Max Sheet Metal Punch (22.5mm) is designed for professionals and DIY enthusiasts who need to create clean, metric-sized holes in sheet metal up to 16 gauge. Its key benefit is the burr-free hole production, eliminating the need for secondary finishing, although it requires separate ordering of the hexagonal key and has a different configuration for sizes 15mm and over.
All features
| Model Part Number | QMA-22.5M |
|---|---|
| Brand | Q.Max |
Extended Product Information
FAQs
What is the maximum thickness of sheet metal this punch can cut?
This punch is designed for sheet metal up to 16 gauge (approximately 1.5mm).
Do I need to order anything else to use this punch?
Yes, the hexagonal key required to operate the punch must be ordered separately.
How do I ensure a burr-free hole?
The special design of the Q.Max punch is intended to produce burr-free holes. Ensure correct alignment of the punch and die, and that the material is within the specified thickness limit.
Is the setup different for larger sizes?
Yes, the instructions provided are for cutters up to 15mm. For cutters 15mm and over, the thread is integrated into the punch, and there is no separate die nut.
How should I maintain the punch to prevent rust?
Clean the punch and die components after each use. The black anti-corrosive finish provides protection, but storing the tool in a dry environment and occasionally applying a light oil to moving parts will further prevent rusting.
What material is the cutting edge made of?
The cutting edges are heat-treated for durability and longevity.
Troubleshooting
Punch is difficult to turn or cuts poorly.
Ensure the sheet metal is within the 16-gauge thickness limit. Check for debris on the punch, die, or screw threads. Verify the hexagonal key is fully engaged with the screw head.
Hole is not clean or has burrs.
Confirm that the punch and die components are properly aligned and seated against the metal. The tool is designed for burr-free cuts, so excessive burrs may indicate dulling edges or improper usage.
Screw threads are stripped or damaged.
Avoid over-tightening the die nut. Ensure threads are clean before assembly. If threads are damaged, the component may need replacement.
Punch does not cut through the material.
Double-check the material thickness. Ensure the punch is correctly threaded onto the screw and that the die nut is properly engaged. The hexagonal screw must be turned with sufficient torque.
Pros and Cons
Pros
- Produces clean, burr-free holes, reducing labor.
- Durable, heat-treated cutting edges for extended tool life.
- Anti-corrosive finish protects against rust.
- Designed for even load distribution, ensuring consistent performance.
- Efficiently cuts through up to 16-gauge sheet metal.
Cons
- Hexagonal key must be purchased separately.
- Instructions vary for punches 15mm and over.
- Not suitable for materials thicker than 16-gauge sheet metal.
- Requires careful assembly for proper operation.
Setup, Compatibility & Care
Setup:
- Thread the punch onto the hexagonal screw.
- Pass the hexagonal screw through the pilot hole in the sheet metal.
- Position the die on top of the die nut.
- Screw the die nut onto the hexagonal screw until it touches the metal sheet.
- Use a hexagonal key (ordered separately) to turn the hexagonal screw. The screw will pull the punch through the metal, creating the hole.
*Note: This procedure applies to punches up to 15mm. For punches 15mm and over, the thread is in the punch itself, and there is no die nut.*
Compatibility:
- Designed for use with sheet metal up to 16 gauge (approximately 1.5mm thickness).
- Requires a compatible hexagonal key (ordered separately).
Care:
- After use, clean the punch and die components to remove debris.
- The black anti-corrosive finish helps prevent rusting; however, occasional light oiling of moving parts can further extend tool life.
- Store in a dry environment to prevent corrosion.