---
product_id: 48496460
title: "Starrett 18A Automatic Center Punch with Hardened Steel Metal, Universal Tool for Machinists and Carpenters with Adjustable Knurled Cap to Control Blow Force, No. 4 Graduation"
price: "2931608₫"
currency: VND
in_stock: true
reviews_count: 13
url: https://www.desertcart.vn/products/48496460-starrett-18a-automatic-center-punch-with-hardened-steel-metal-universal
store_origin: VN
region: Vietnam
---

# Consistent, uniform punch depth Adjustable stroke force All-steel rugged build Starrett 18A Automatic Center Punch with Hardened Steel Metal, Universal Tool for Machinists and Carpenters with Adjustable Knurled Cap to Control Blow Force, No. 4 Graduation

**Price:** 2931608₫
**Availability:** ✅ In Stock

## Summary

> 🎯 Punch Perfectly, Every Time — Because Precision is Power

## Quick Answers

- **What is this?** Starrett 18A Automatic Center Punch with Hardened Steel Metal, Universal Tool for Machinists and Carpenters with Adjustable Knurled Cap to Control Blow Force, No. 4 Graduation
- **How much does it cost?** 2931608₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/48496460-starrett-18a-automatic-center-punch-with-hardened-steel-metal-universal)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Durable all-steel handle and parts ensure rugged reliability for professional use.
- • **Easy Maintenance:** Removable point allows quick regrinding or replacement to keep your tool sharp and ready.
- • **Customizable Impact:** Knurled adjustable cap lets you fine-tune the punch force to match your project needs.
- • **Effortless Handling:** Lightweight design with a positive grip for comfortable, fatigue-free operation.
- • **Precision Every Time:** Automatic internal mechanism delivers consistent, uniform marks with every strike.

## Overview

The Starrett 18A Automatic Centre Punch combines rugged all-steel construction with an adjustable stroke mechanism, delivering consistent, uniform marks with every press. Lightweight and easy to handle, it features a knurled cap to regulate punch force and a removable point for quick maintenance, making it the go-to tool for professionals demanding precision and durability.

## Description

Product Description Starrett Automatic Centre Punch with Adjustable Stroke features a lightweight, knurled steel handle for a positive grip and easy handling. The internal mechanism strikes a blow when downward pressure is applied. Spring tension, which regulates the blow is constant so marks made by the point are uniform in depth and size for each setting. The point can be easily removed for regrinding or replacement. It has an adjustable cap that regulates the stroke. Box Contains 1 x Automatic Centre Punch

Review: Excellent quality tool. Tip stays sharp. - A very good quality tool. Easy to use. Tip stays sharp and use a lot on metal work, especially for drilling out spot welds.
Review: Does the job very well. Accurate - Works well. Very well made.

## Features

- Rugged automatic punches with all-steel handles and parts
- Internal mechanism automatically - strikes a blow when downward pressure is applied
- Spring tension, which regulates the blow, is constant so marks made by the point are uniform in depth and size for each setting
- The point can be easily removed for regrinding or replacement
- Adjustable knurled cap regulates the force of the blow

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0006J4Q64 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 65,012 in DIY & Tools ( See Top 100 in DIY & Tools ) 34 in Centre Punches |
| Colour | Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,706) |
| Date First Available | 6 July 2010 |
| Included components | 1 x 18A Automatic Centre Punch 125 mm (5 inch) |
| Item Package Quantity | 1 |
| Item Weight | 5.38 g |
| Item model number | 18A |
| Manufacturer | Starrett |
| Material | Metal Stainless Steel |
| Number of Holes | 1 |
| Number of Pieces | 1 |
| Part number | 18A |
| Product Dimensions | 2.54 x 2.79 x 13.97 cm; 5.38 g |
| Size | 14 mm Dia x 125 mm L |
| Style | Single |

## Product Details

- **Brand:** Starrett
- **Colour:** Silver
- **Item weight:** 0.19 Ounces
- **Material:** Metal Stainless Steel
- **Product dimensions:** 25L x 28W x 140H millimetres

## Images

![Starrett 18A Automatic Center Punch with Hardened Steel Metal, Universal Tool for Machinists and Carpenters with Adjustable Knurled Cap to Control Blow Force, No. 4 Graduation - Image 1](https://m.media-amazon.com/images/I/416U90Kzh6L.jpg)
![Starrett 18A Automatic Center Punch with Hardened Steel Metal, Universal Tool for Machinists and Carpenters with Adjustable Knurled Cap to Control Blow Force, No. 4 Graduation - Image 2](https://m.media-amazon.com/images/I/612OuMFe7TL.jpg)
![Starrett 18A Automatic Center Punch with Hardened Steel Metal, Universal Tool for Machinists and Carpenters with Adjustable Knurled Cap to Control Blow Force, No. 4 Graduation - Image 3](https://m.media-amazon.com/images/I/51I5dKINXQL.jpg)
![Starrett 18A Automatic Center Punch with Hardened Steel Metal, Universal Tool for Machinists and Carpenters with Adjustable Knurled Cap to Control Blow Force, No. 4 Graduation - Image 4](https://m.media-amazon.com/images/I/51snvkjkJ3L.jpg)
![Starrett 18A Automatic Center Punch with Hardened Steel Metal, Universal Tool for Machinists and Carpenters with Adjustable Knurled Cap to Control Blow Force, No. 4 Graduation - Image 5](https://m.media-amazon.com/images/I/513qkr4Y22L.jpg)

## Questions & Answers

**Q: Is this item made in the USA?**
A: The Company that makes this tool (L.S. Starrett Co.), is based out of Athol, MA. 
Looks like it is a fine crafted tool that I will be passing on to my son some day.
The tool itself is not stamped "Made in the USA", but is stamped with the company
name and the model number. You can see the craftsmanship
put into this tool. I think that you will be very happy with it.

**Q: If i was only looking to purchase one size center punch wood this be a good size to go with?**
A: This is the smallest of the Starrett punches. It works well on soft and thin metals as well as wood. 18c is larger and works better for harder metals and is also easier to hold.

**Q: Will this work on tempered auto glass?**
A: It will shatter tempered glass.

**Q: Which center punch breaks Bullet proof**
A: None break bullet proof glass because of how that glass is made and it thick glass hence the name “Bullet Proof”.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent quality tool. Tip stays sharp.
*by J***N on 4 December 2025*

A very good quality tool. Easy to use. Tip stays sharp and use a lot on metal work, especially for drilling out spot welds.

### ⭐⭐⭐⭐⭐ Does the job very well. Accurate
*by A***R on 3 November 2025*

Works well. Very well made.

### ⭐⭐⭐⭐⭐ Only centre punch u need!
*by S***R on 23 November 2025*

Super high quality little automatic punch. I have two one that stays in my tool box at home and one in the workshop tool box.

## Frequently Bought Together

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

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-03*