• DURABLE MATERIAL: The center punch tip is made of high speed steel that holds up to strong impact, wear resisting and rust proof to prolong the punch life, high speed steel hardness: HRC58° ~ 60°.
  • MULTI-USE: Automatic center hole punch is suitable for a variety of tasks, such as mark on materials, car emergency tools, alternative emergency hammer, and Iron plate positioning, wood positioning, wall positioning, etc.
  • DESIGN: The pocket automatic center punch body has deeply knurled finger grip to achieve easy handling and better control; the non-pinch comfortable cap makes a good cushion for your palm against spring impact.
  • IMPACT STRENGTH ADJUSTABLE: Impact strength adjustable, spring tension adjusts for light or heavy strokes, marking, punching and staking.
  • HOW TO USE: Use the heavy head to align with the positioning point. Firmly press the handle and press it in the direction of the punch. After the punch is pressed back into the rod for a short period, the strong spring will vigorously eject the punch.

I like them, work good on wood Thanks

Very well built, high quality and work flawlessly, The price is very good to

Needed to replace my old one. And got 3!

Works on in hardened steel, and is just what I needed

All 3 punches are very helpful with small objects, they work great with a good spring to make the indentation

To start off with a hole drilled is not the easiest to get if the starting point of that said hole is not properly aligned to the piece only then can you complete the product with satisfaction of a job well done, sometimes even the smallest deviation of 1 mm can mean the difference of crap or a masterpiece

Fast shipping, works great very happy. Thank you.