---
product_id: 50323555
title: "4mm TCT Drill Bit x 5 - Precision Ground Hardplate - Locksmiths - Tungsten Carbide Tipped"
brand: "schlosser technik"
price: "109 zł"
currency: PLN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pl/products/50323555-4mm-tct-drill-bit-x-5-precision-ground-hardplate-locksmiths
store_origin: PL
region: Poland
---

# 4mm TCT Drill Bit x 5 - Precision Ground Hardplate - Locksmiths - Tungsten Carbide Tipped

**Brand:** schlosser technik
**Price:** 109 zł
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 4mm TCT Drill Bit x 5 - Precision Ground Hardplate - Locksmiths - Tungsten Carbide Tipped by schlosser technik
- **How much does it cost?** 109 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/50323555-4mm-tct-drill-bit-x-5-precision-ground-hardplate-locksmiths)

## Best For

- schlosser technik enthusiasts

## Why This Product

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

## Description

The Schlosser Technik TCT drill bits are superior quality and are tungsten carbide tipped meaning they can withstand high temperatures that standard high speed steel tools.

## Features

- 4mm Diamter x 75mm Length (Pack of 5)     TCT (Tungsten Carbide Tipped) Drill Bit     Very abrasion resistant     Can withstand higher temperatures than standard high speed steel tools     Ideal for drilling carbon steel or stainless steel aswell as euro cylinders and other locks.    ›See more product details

## Images

![4mm TCT Drill Bit x 5 - Precision Ground Hardplate - Locksmiths - Tungsten Carbide Tipped - Image 1](https://m.media-amazon.com/images/I/41cVR5JbsfL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Good drills for hard stuff
  

*by A***R on Reviewed in the United Kingdom on 2 December 2016*

Great drills. Nicely finished and sharp.Had some work-hardened stainless to drill which my 5% cobalts couldn't deal with. A little bit of 3-in-1 as a lubricant and I cut about 20 holes using a cordless before breaking the TC tip off one - but it was smoking at the time!

### ⭐⭐⭐⭐⭐ 







  
  
    Brilliant
  

*by W***E on Reviewed in the United Kingdom on 22 November 2020*

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     Cuts like cutting butter well worth the money

### ⭐⭐⭐⭐⭐ 







  
  
    Eats other drills
  

*by X***Q on Reviewed in the United Kingdom on 7 July 2015*

I've just used one of these to drill out a  2mm cobalt steel drill that I'd broken off drilling out a seized bolt. I had little hope that it would work, but it did, and I've reclaimed a £150 exhaust that otherwise I'd have scrapped, so I'm very pleased, and I've still got 4 left.

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**Shop now:** [https://www.desertcart.pl/products/50323555-4mm-tct-drill-bit-x-5-precision-ground-hardplate-locksmiths](https://www.desertcart.pl/products/50323555-4mm-tct-drill-bit-x-5-precision-ground-hardplate-locksmiths)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-24*