4 Pack 5 Inch and 6 Inch Automatic Center Punch
- Punch
- high-quality steel
- 12.1 ounces
- 4 count
A 4 pack of steel automatic center punches in two lengths, useful for marking metal before drilling without needing a separate hammer.
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How it ranks among the 176 punches we track
4.4★ across 196 Amazon ratings, Bayesian-smoothed toward the category average.
196 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 176 punches we track - how the scorecard works · full punches data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
This is a 4 pack of automatic center punches in 5 inch and 6 inch sizes, made from steel and weighing 12.1 ounces total. Automatic center punches mark a starting point on metal with a spring loaded strike rather than a separate hammer.
The set covers two lengths, 5 inch and 6 inch, giving a short and long option depending on reach or hand size. At 12.1 ounces for the full 4 pack, each punch is light enough for one handed marking work. Steel construction should hold up to repeated strikes on metal surfaces.
- 4 pack of punches
- 5 inch and 6 inch sizes included
- Steel material
- 12.1 ounce total weight
Who it's for
Metalworkers and DIY users who drill into metal and need a reliable way to mark strike points before drilling will get use from having multiple sizes on hand. Anyone needing punches mainly for wood or soft material marking does not need the steel build this set offers.
Strengths and trade-offs
Drawn from this product's published specifications.
- 4 pack covers two lengths, 5 and 6 inch
- Steel construction for repeated use
- Spring action needs no separate hammer
- Only total weight is listed, not per punch weight
- No spring tension or tip hardness specified
Performance notes
Automatic center punches work by cocking an internal spring with hand pressure and releasing it to strike, which lets one hand hold the punch steady while it marks the metal. Having both 5 inch and 6 inch lengths in the pack means a shorter punch for tight spots and a longer one for reach, without buying two separate sets.
Specifications
| Brand | 4 |
|---|---|
| Material | high-quality steel |
| Item Weight | 12.1 ounces |
| Size | 4 count |
How it compares
This product against the closest alternatives we track in punches.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| 4 Pack 5 Inch and 6 Inch Automatic Center PunchThis product | 4.4 / 5 | 196 | 3.6 / 5 |
| Bostitch HP40 PunchBOSTITCH | 4.8 / 5 | 12,587 | 4.7 / 5 |
| Diyife KA1 PunchDiyife | 4.7 / 5 | 9,316 | 4.6 / 5 |
| NEIKO 02638A PunchNEIKO | 4.7 / 5 | 10,900 | 4.6 / 5 |
| Amazon KK0330 PunchAmazon | 4.7 / 5 | 11,786 | 4.5 / 5 |
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Questions about the 4 punches
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How many punches come in this set?
4, in 5 inch and 6 inch sizes.
What material are the punches made from?
Steel, per the listing.
Do these punches need a hammer?
No, they are automatic center punches that strike using an internal spring mechanism.