ENGINEER TZ-14 Carbide Tip Automatic Center Punch
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A straightforward automatic center punch for one-hand marking work, with no spec sheet beyond its name and category to lean on.
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ASIN: B0BQZZV2TNModel: TZ-14Category: Punches
Overview
The TZ-14 is an automatic center punch from Automatic, built to mark metal or start a pilot hole with a squeeze of the hand rather than a hammer blow. It sits in the Punches category and suits shop and garage tool kits where a hammer is inconvenient.
Automatic punches trade a mallet for an internal spring: you press the tip against the work and the mechanism releases a strike on its own. The TZ-14 name and category point to that style rather than a hollow paper punch, and the listing carries no material or length spec, so exact dimensions are unknown from this data.
- Brand: Automatic, model TZ-14
- Category: Tools, Punches
Who it's for
Fits anyone doing metalworking, woodworking layout, or DIY repairs who wants to mark a drill start point one-handed. Not the tool for anyone needing a heavy-duty punch set with interchangeable tips, since none are listed here.
Pros and cons
- One-hand operation without a hammer
- Compact enough for a pocket or tool roll
- No material, length, or tip spec listed
- No adjustable strike force confirmed
Performance notes
Automatic punches work by cocking an internal spring as you push the body down; release comes at a set pressure so the strike is repeatable without swinging a hammer. No amperage, material, or size data is provided for the TZ-14, so its exact strike force and build material are not confirmed here.
Specifications
| Brand | Automatic |
|---|---|
| Model | TZ-14 |
Frequently asked questions
What is the Automatic TZ-14 used for?
It is listed as a punch, typically used to mark a starting point on metal or wood before drilling.
Does the TZ-14 need a hammer?
Its automatic naming points to a spring-loaded mechanism that strikes on its own, though this listing does not confirm the exact operation.
What size tip does the Automatic TZ-14 have?
The listing does not include a tip size or length spec.