---
product_id: 113245375
title: "SPEED TIGER Micrograin Carbide Square End Mill - 4 Flute - ISE-SET-4T (25 Pieces) - for Milling Alloy Steels, Hardened Steel, Metal & More – Mill Bits Sets for DIYers & Professionals"
brand: "speed tiger"
price: "£128.29"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/113245375-speed-tiger-micrograin-carbide-square-end-mill-4-flute-ise
store_origin: GB
region: United Kingdom
---

# SPEED TIGER Micrograin Carbide Square End Mill - 4 Flute - ISE-SET-4T (25 Pieces) - for Milling Alloy Steels, Hardened Steel, Metal & More – Mill Bits Sets for DIYers & Professionals

**Brand:** speed tiger
**Price:** £128.29
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** SPEED TIGER Micrograin Carbide Square End Mill - 4 Flute - ISE-SET-4T (25 Pieces) - for Milling Alloy Steels, Hardened Steel, Metal & More – Mill Bits Sets for DIYers & Professionals by speed tiger
- **How much does it cost?** £128.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/113245375-speed-tiger-micrograin-carbide-square-end-mill-4-flute-ise)

## Best For

- speed tiger enthusiasts

## Why This Product

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

## Description

SPEED TIGERMicrograin Carbide Square End Mill - 4 Flute - ISE-SET-4T (25 Pieces) - for Milling Alloy Steels, Hardened Steel, Metal & More – Mill Bits Sets for DIYers & Professionals

## Features

- About this item
- GENERAL APPLICATION - Carbon steels (~HB225), Alloy steels (HB225~325), Pre-hardened steels (HRC30~40), Hardened Steels (HRC40~45), and Cast Iron     COMPLETE SET - ISE Set includes 5 different cutting diameters to satisfy various cutting demands in 1 box - 2 flute or 4 flute end mills are available. Total 25pcs in one box.     HIGH PERFORMANCE FOR HARD MATERIALS - Micro Grain Carbide that is very tough, resists wear and has excellent cutting performance     AlTiBN COATING - Titanium aluminum boron nitride (AlTiBN) coating reduces friction for high-temperature stability and abrasion resistance at high cutting speeds, offering better heat resistance than TiAlN, TiN or TiCN coatings     HIGH-QUALITY - Flutes ground by a world-class ISO-9001 factory

## Images

![SPEED TIGER Micrograin Carbide Square End Mill - 4 Flute - ISE-SET-4T (25 Pieces) - for Milling Alloy Steels, Hardened Steel, Metal & More – Mill Bits Sets for DIYers & Professionals - Image 1](https://m.media-amazon.com/images/I/81Ndj1wwkGL.jpg)

## Available Options

This product comes in different **Size, Item Package Quantity** options.

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**Shop now:** [https://www.desertcart.co.uk/products/113245375-speed-tiger-micrograin-carbide-square-end-mill-4-flute-ise](https://www.desertcart.co.uk/products/113245375-speed-tiger-micrograin-carbide-square-end-mill-4-flute-ise)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-19*