---
product_id: 111257604
title: "Micro 100 DMM-040-4120X Drill/End Mill, 120° Point Angle, 4 mm Cutter Dia, 11 mm LOC, 4 Fl, 4 mm Shank Dia, 50 mm OAL, AlTiN"
brand: "micro 100"
price: "€ 2.28"
currency: EUR
in_stock: false
url: https://www.desertcart.com.cy/products/111257604-micro-100-dmm-040-4120x-drill-end-mill-120-point
store_origin: CY
region: Cyprus
---

# AlTiN coating boosts heat resistance to 800°C 120° point angle optimized for chamfering & milling 4 mm cutter diameter for precision Micro 100 DMM-040-4120X Drill/End Mill, 120° Point Angle, 4 mm Cutter Dia, 11 mm LOC, 4 Fl, 4 mm Shank Dia, 50 mm OAL, AlTiN

**Brand:** micro 100
**Price:** € 2.28
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Drill, mill, and chamfer like a pro — precision that keeps you ahead of the curve!

## Quick Answers

- **What is this?** Micro 100 DMM-040-4120X Drill/End Mill, 120° Point Angle, 4 mm Cutter Dia, 11 mm LOC, 4 Fl, 4 mm Shank Dia, 50 mm OAL, AlTiN by micro 100
- **How much does it cost?** € 2.28 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/111257604-micro-100-dmm-040-4120x-drill-end-mill-120-point)

## Best For

- micro 100 enthusiasts

## Why This Product

- Trusted micro 100 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Perfected:** 4 mm cutter diameter and 50 mm overall length deliver unmatched accuracy for detailed milling and drilling.
- • **Heat-Defying Coating:** AlTiN surface treatment withstands extreme temperatures up to 800°C, enabling faster feeds and longer tool life.
- • **Versatile Performance:** 120° point angle and 4-flute design excel in chamfering, milling, spotting, and finishing tasks.
- • **Solid Carbide Strength:** Crafted from premium micro-grain solid carbide for superior durability and consistent high-speed machining.
- • **Industry-Leading Legacy:** Backed by MICRO 100’s 45+ years of innovation, ensuring top-tier quality and reliability in every cut.

## Overview

The MICRO 100 DMM-040-4120X is a 4 mm solid carbide drill/end mill featuring a 120° point angle and AlTiN coating for enhanced wear resistance and heat tolerance up to 800°C. Designed for versatile applications including chamfering, milling, and spotting, it offers precision and durability backed by over 45 years of MICRO 100’s tooling expertise.

## Description

The MICRO 100 DMM-040-4120X metric size, AlTiN - Aluminum Titanium Nitride coated, 4 flute, solid carbide, 120° included point angle, drill mill. Designed and engineered to perform both drilling and milling applications when applicable. Depending on the application, the drill mill can also be utilized as a chamfering tool as well. Tools can be utilized for both roughing and finishing. Manufactured with close tolerances to ensure ultimate precision and performance. AlTiN coatings are high performance and versatile. Has a higher breakdown temperature while maintaining high surface hardness at elevated temperatures. This type of coating also promotes tool life and allows for faster feeds and speeds. Excellent for dry machining applications. Applicable with oxidation temperatures up to 800° C or 1450° F. AlTiN coatings are best suited for alloy steels, stainless steels, tool steels, nickel alloys and titanium. MICRO 100 Solid Carbide Tools feature more than just a micro-grain of excellent quality. Their substrate is in class of its own resulting from exclusive treating processes that allow increased speed and feed rates. For over 45 years, MICRO 100 is a known industry leader and internationally acclaimed when it comes to solid carbide tooling.

## Features

- Designed for chamfering, milling, and some spotting applications
- 2 flute design effective in spotting and drilling applications
- AlTiN coating option for added lubricity and increased wear resistance in difficult-to-machine materials
- 30° helix
- Solid carbide

## Product Details

- **Material:** Carbide
- **Finish Type:** AlTiN
- **Cutting Diameter:** 4 Millimeters
- **Number of Flutes:** 4
- **End Cut Type:** Point

## Images

![Micro 100 DMM-040-4120X Drill/End Mill, 120° Point Angle, 4 mm Cutter Dia, 11 mm LOC, 4 Fl, 4 mm Shank Dia, 50 mm OAL, AlTiN - Image 1](https://m.media-amazon.com/images/I/61ILG8UoRxL.jpg)

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**Shop now:** [https://www.desertcart.com.cy/products/111257604-micro-100-dmm-040-4120x-drill-end-mill-120-point](https://www.desertcart.com.cy/products/111257604-micro-100-dmm-040-4120x-drill-end-mill-120-point)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-01*