---
product_id: 48496892
title: "Starrett 18C Automatic Centre Punch Heavy-Duty With Adjustable Stroke, 5-1/4\" Length, 11/16\" Diameter"
brand: "starrett"
price: "€ 52.51"
currency: EUR
in_stock: true
category: "Starrett"
url: https://www.desertcart.at/products/48496892-starrett-18c-automatic-centre-punch-heavy-duty-with-adjustable-stroke
store_origin: AT
region: Austria
---

# Adjustable stroke for precision Uniform dimple size every time Heavy-duty steel build Starrett 18C Automatic Centre Punch Heavy-Duty With Adjustable Stroke, 5-1/4" Length, 11/16" Diameter

**Brand:** starrett
**Price:** € 52.51
**Availability:** ✅ In Stock

## Summary

> 🎯 Punch Perfect Every Time – The Heavy-Duty Mark of Precision

## Quick Answers

- **What is this?** Starrett 18C Automatic Centre Punch Heavy-Duty With Adjustable Stroke, 5-1/4" Length, 11/16" Diameter by starrett
- **How much does it cost?** € 52.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/48496892-starrett-18c-automatic-centre-punch-heavy-duty-with-adjustable-stroke)

## Best For

- starrett enthusiasts

## Why This Product

- Trusted starrett brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Hardened and tempered steel components ensure unmatched durability and wear resistance.
- • **Easy Maintenance:** Removable point allows quick sharpening or replacement to keep performance sharp.
- • **Consistent Results:** Constant spring tension guarantees uniform depth and size on every mark.
- • **Customizable Impact:** Adjust stroke impact easily with the knurled cap for tailored marking strength.
- • **Hammer-Free Precision:** Create perfect starter dimples without a hammer, freeing your hands for steady work.

## Overview

The Starrett 18C Automatic Centre Punch is a 5-1/4" long, heavy-duty tool crafted from hardened steel, designed to create precise starter dimples without a hammer. Featuring an adjustable stroke controlled by a knurled cap and consistent spring tension, it delivers uniform marks with every strike. Its rugged all-steel construction and removable point make it a reliable, long-lasting choice for professionals seeking precision and durability in their marking tools.

## Description

Product Description The Starrett 18C heavy-duty automatic centre punch with adjustable stroke is 5-1/4" long with a 11/16" (17 mm) diameter for creating a starter dimple without the need for a hammer. This heavy-duty model is capable of striking a heavier blow than the Starrett 18A and 18AA automatic centre punches. It has an adjustable stroke, which can be set by turning the knurled cap and is regulated by spring tension for uniform dimple size at every setting. The punch is made from hardened and tempered steel components that provide wear resistance and strength. It has a round handle that is knurled for grip. The point can be removed for replacement or sharpening. Centre punches make small dimple marks in a workpiece to help guide a drill bit. Manual centre punches have a metal shank with a point and are typically tapped with a ball-peen hammer to mark the material. Automatic centre punches have an internal spring mechanism that enables them to mark the material without using a hammer, leaving one hand free for steadying the work. The L.S. Starrett Company manufactures precision measuring tools, metrology and testing equipment and saw blade products. The company, founded in 1880, is headquartered in Athol, MA. Box Contains 1 x Automatic Centre Punch

## Features

- Heavy-duty automatic centre punch with 5-1/4" length and 11/16" diameter punches a starter dimple without the need for a hammer
- Capable of striking a heavier blow than standard automatic centre punch
- Stroke impact can be set by turning knurled cap
- Spring tension is constant for uniform depth and dimple size at each setting
- Hardened and tempered steel components provide wear resistance and strength
- Rugged automatic punch with all-steel handle and parts
- Internal mechanism strikes a blow when downward pressure is applied
- Spring tension is constant so marks made by the point are uniform in depth and size
- The point can be easily removed for regrinding or replacement
- Adjustable cap regulates the stroke

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000VDVR6W |
| Best Sellers Rank | 12,477 in DIY & Tools ( See Top 100 in DIY & Tools ) 8 in Centre Punches |
| Brand | Starrett |
| Colour | argentée |
| Country Of Origin | China |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,271) |
| Global Trade Identification Number | 00049659567571 |
| Hole Count | 1 |
| Item Dimensions L x W x H | 13.7L x 2.8W x 1H centimetres |
| Item Type Name | Automatic Centre Punch with Adjustable Stroke |
| Item Weight | 132 g |
| Manufacturer | Starrett |
| Manufacturer Part Number | 18C |
| Material | Hardened Steel |
| Model Number | 18C |
| Number of Items | 1 |
| Operation Mode | Automatic |
| Pin Hole Diameter | 17 Millimeters |
| Sheet Count | 1 |
| UPC | 049659567571 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Starrett
- **Colour:** argentée
- **Item weight:** 132 g
- **Material:** Hardened Steel
- **Product dimensions:** 13.7L x 2.8W x 1H centimetres

## Images

![Starrett 18C Automatic Centre Punch Heavy-Duty With Adjustable Stroke, 5-1/4" Length, 11/16" Diameter - Image 1](https://m.media-amazon.com/images/I/41YwxZs4kyL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: can this punch/make a mark on hard steel that's enough for drilling to stay in place when drilling through it? how strong is it to push down for it?**
A: It all depends on how hard the other steel is.  The punch is hard relative to most everyday steels but not against case hardened machine parts.  Use a short stub drill of cobalt in a rigid setup.

**Q: are these easy and not too stiff to press down? i want to mark a small 6mm motor rod/shaft and need it to be easy to press down.**
A: i found it easy but im used to it, it is expensive for what it but should last years, the only problem with marking on a thin round rod is slip when pressing down for the punch , if you can file a tiny flat spot onto the  rod with a file it will not slip

## Frequently Bought Together

- Starrett Steel Automatic Center Punch with Adjustable Stroke - 5-1/4" (130mm) Length, 11/16" (17mm) Punch Diameter, Lightweight, Knurled Steel Handle - 18C
- Starrett Steel Automatic Center Punch with Adjustable Stroke - 5" (125mm) Length, 9/16" (14mm) Punch Diameter, Lightweight, Knurled Steel Handle - 18A
- Starrett Automatic Center Punch with Hardened Steel Metal - 100mm Length, 11mm Punch Diameter Tapered Point - 18AA

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-08-28*