Description
Rennsteig 430230 — automatic centre punch 125mm available at Alltools Geelong. Shop our full automatic centre punch 125mm range in Geelong.
Rennsteig
Rennsteig Automatic Centre Punch — 430230
Part No: 430230 | Barcode: 4049002096921 | Product Group: Centre Punches
The Rennsteig 430230 is a spring-loaded automatic centre punch that marks a clean dimple with simple downward pressure — no hammer required. The striking force is adjustable from 60–130 N, and the hardened pin is replaceable for a long service life.
Adjustable 60–130 N
4mm Tip
No Hammer Needed
Replaceable Pin
Two-Component Hand Guard
Made in Germany
Suitable For
Steel & Sheet Metal
Confined Spaces
One-Handed Marking
Production & Assembly Work
Key Features & Benefits
- Spring-driven mechanism — press down and the internal spring fires the tip automatically, so you can mark accurately one-handed without swinging a hammer.
- Adjustable striking force (60–130 N) — dial the impact up or down to match the material, from light sheet to heavier steel.
- Replaceable hardened pin — when the tip eventually wears you swap the pin rather than replacing the whole tool.
- Two-component hand guard — a moulded grip cushions the hand and improves control during repeated marking.
- Ideal in tight spots — because no hammer swing is needed it works in confined spaces where a struck punch won’t fit.
When to Use This Tool
Use the 430230 for fast, repeatable marking where you can’t or don’t want to use a hammer — production lines, awkward corners and one-handed work. The 4mm pin and 60–130 N force range make it a versatile medium-duty choice for accurate drill-point centring.
| Part No. | Tip Ø | Length | Profile | Barcode |
|---|---|---|---|---|
| 430100C | 3mm | 100mm | Octagonal | 4049002030574 |
| 430120C | 4mm | 120mm | Octagonal | 4049002030598 |
| 432120C | 5mm | 120mm | Octagonal | 4049002030635 |
| 434150C | 6mm | 150mm | Octagonal | 4049002030659 |
| 435150C | 6mm | 150mm | Octagonal | 4049002030673 |
| 430230 ★ | 4mm (auto) | 125mm | Automatic | 4049002096921 |
| 430231 | 6mm (auto) | 130mm | Automatic | 4049002096938 |
★ You are viewing the highlighted variant. Other sizes/variants in this series are also available.
Browse our full range of punches & cold chisels at Alltools Geelong.
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