If you’re a fan of Minecraft, you’re probably aware that creating a blasting furnace can be a bit of a challenge. However, with some patience and the right tools, it’s actually quite simple to make one. In this article, we’ll walk you through the steps required to create a blasting furnace and provide you with some essential tips and tricks to help you along the way.

To begin with, a blasting furnace is used to smelt or cook items in Minecraft. It allows you to smelt ores into ingots and cook food much quicker than with a regular furnace. It also allows you to turn sand into glass and clay into bricks. Therefore, it’s an essential tool to have in your game, and making one is a must for any serious Minecraft player. So, let’s get started with our step-by-step guide to building a blasting furnace in Minecraft.

Materials Needed

Before you start building your blasting furnace, you need to gather all the required materials. These items are crucial to constructing a furnace that can efficiently smelt ores and craft tools. Below are the materials you would need:


You would need four blocks of obsidian to construct the base of your furnace. Obsidian is an incredibly tough material that can withstand high temperatures and is resistant to explosions. You can mine obsidian using a diamond pickaxe, and it’s commonly found near lava lakes.

Nether Bricks

You will need 13 nether bricks to construct the furnace’s walls. Nether bricks are acquired by smelting netherrack using a furnace, and they are an incredibly durable material that can withstand flames and explosions.


You’ll need one furnace, which is what will provide your blasting furnace with flames. Furnaces can be made with eight cobblestones in a square pattern. You can also head to villages to find furnaces in blacksmith shops.


You would require one hopper to transport items in and out of the furnace. Hoppers can be crafted by surrounding a chest with five iron ingots, and they can also be found in some generated structures like mineshafts and jungle temples.

Redstone Dust

You’ll need six redstone dust to build the blasting furnace. Redstone dust is a material that transmits power and signal in Minecraft and it’s commonly found by mining redstone ore in the lower levels of the game.

Wooden Planks

You will need four wooden planks to construct the hopper. Wooden planks are a building material that’s easily obtainable in Minecraft. They can be made by placing wooden logs in a crafting table.


You’ll need four blocks of glass to make the furnace windows. Glass is an entirely transparent block that’s typically crafted by smelting sand in a furnace or by trading with wandering traders.

Lava Bucket

You will require a bucket of lava to fuel your furnace, so it can smelt your ores. You can obtain lava by finding lava lakes and right-clicking on the lava source blocks with a bucket.

Diamond Pickaxe

You’ll need a diamond pickaxe to mine the obsidian that’s needed to build the furnace’s base. Diamond pickaxes are durable and efficient tools that can be crafted by placing three diamonds and two sticks in a crafting table.

Iron Ingots

You’ll need five iron ingots to create the hopper. Iron ingots can be obtained by smelting iron ore in a furnace or by killing iron golems.


Constructing a blasting furnace in Minecraft may seem like a daunting task at first, but with this guide, you should have all the materials you need to make a top-notch furnace. Once built, your furnace can efficiently smelt ores and craft tools, allowing you to progress in the game. Ensure you follow the steps above, and you should have no issues constructing a perfect furnace.

Materials Needed for Building a Blasting Furnace in Minecraft

In order to build a blasting furnace in Minecraft, players will need to gather a number of materials. Here are the key items needed for constructing a blasting furnace:

Iron Ingots

The first material necessary for a blasting furnace is iron ingots. These can be found by smelting iron ore in a regular furnace. Iron ore is mined from deep underground and can be found in veins in mountainous or underground regions.


In order to construct a blasting furnace, players will need to have a regular furnace. This can also be crafted using cobblestone in a similar fashion to the blasting furnace.

Smooth Stone

Smooth stone can be created by smelting regular cobblestone in a furnace. This material is necessary to create the casing for the blasting furnace.

Blast Furnace

To create a blasting furnace, players will need to have a regular furnace in addition to smooth stone blocks. These can be crafted by placing smooth stone blocks around a regular furnace in a pattern that resembles a “+”, with the furnace in the center.


Players will need a hopper in order to fill their blasting furnace with materials. Hoppers can be crafted using iron ingots and a chest, or can be found in various locations throughout the game.

Coal or Charcoal

In order to fuel the blasting furnace, players will need either coal or charcoal. This material can be found by mining coal deposits or by smelting wood using a regular furnace to create charcoal.

Iron or Gold Ingots

The blasting furnace is primarily used to create iron and gold ingots. In order to do this, players will need to have an adequate supply of these materials on hand.

Crafting Table

A crafting table is necessary in order to craft certain items, including smooth stone blocks and hoppers. Players may already have a crafting table in their inventory, or can create one using wooden planks.


Players will need a pickaxe in order to mine iron ore and coal deposits. Without a pickaxe, players will be unable to gather the necessary materials to create a blasting furnace.


While not strictly necessary, players may find it helpful to have a torch or two on hand in order to light up dark areas while they are mining for materials. This can help to prevent monsters from spawning and attacking the player while they work.

Materials Needed for the Perfect Blasting Furnace in Minecraft

To make a blasting furnace in Minecraft, you will need to collect some materials. They are not too difficult to find, but you need to know what to look for. Here are the materials that you will need to make a perfect blasting furnace in Minecraft:

Blast Furnace1
Cobblestone or Blackstone16
Iron Ingot5

Step-by-Step Guide to Make a Blasting Furnace in Minecraft

Now that you have all the necessary materials, you can start building your blasting furnace in Minecraft. Here is a step-by-step guide to help you create a perfect blasting furnace in Minecraft:

1. Place the Blast Furnace on the ground – The first step in making a blasting furnace is placing the Blast Furnace on the ground.

2. Build a box around the Blast Furnace – Use cobblestone or blackstone to build a box around the Blast Furnace. The box should be 3 blocks wide, 3 blocks deep, and 4 blocks high.

3. Place Iron Ingots in the Blast Furnace – Put five iron ingots in the Blast Furnace.

4. Place a Furnace on top of the Blast Furnace – Place a furnace on top of the Blast Furnace, and make sure they are facing each other.

5. Place a Hopper on top of the Furnace – Place a hopper on top of the furnace, and make sure it is facing down.

6. Fill the Hopper with Fuel – Fill the Hopper with fuel items such as coal or wood.

7. Start using your Blasting Furnace – Your Blasting Furnace is now ready to use. Add any smeltable item to the top furnace to begin smelting. The Blasting Furnace will smelt twice as fast as a regular furnace.

Frequently Asked Questions (FAQs)

1. What is a Blasting Furnace?

A Blasting Furnace is a type of furnace that can be used to smelt ores and metal items into ingots at twice the speed of a regular furnace.

2. What are the benefits of using a Blasting Furnace?

The benefits of using a Blasting Furnace are that it smelts ores and metal items twice as fast as a regular furnace, thereby saving time. It also uses less fuel, making it more efficient.

3. Can I use a Blasting Furnace without a hopper?

Yes, you can use a Blasting Furnace without a hopper. However, the hopper is necessary for automation and increasing the efficiency of the furnace.

4. How do I get a Blast Furnace in Minecraft?

You can get a Blast Furnace in Minecraft by trading with a villager, or by crafting it using 5 iron ingots, 3 smooth stone, and 1 furnace.

5. Can I craft a Blasting Furnace from a Blast Furnace?

No, you cannot craft a Blasting Furnace from a Blast Furnace. You will need to craft a Blasting Furnace separately.

Tips and Tricks for Using Blasting Furnaces

1. Use a hopper to automate the smelting process – Use a hopper to transfer ores and metal items to and from the Blasting Furnace to save time and increase efficiency.

2. Use coal or wood as fuel – Coal or wood are the most efficient fuel items for Blasting Furnaces.

3. Keep a stock of ores and metal items – Keep a stock of ores and metal items to ensure you have enough to smelt in the Blasting Furnace when you want to use it.

4. Place the Blasting Furnace near your mining area – Placing your Blasting Furnace near your mining area will save you time by minimizing the distance you need to travel to smelt your ores.

Time to Blast!

We hope this guide on how to make a blasting furnace in Minecraft has been helpful to you. Remember to gather all necessary materials and follow each step carefully to achieve the best results. If you have any questions or suggestions, feel free to leave a comment below. Thank you so much for reading and we hope to see you again soon for more Minecraft adventures!