Polished Blackstone Slab block in Minecraft
The Polished Blackstone Slab is smooth dark Nether stone cut into a slab. Its material is Polished Blackstone, so it keeps that block's look and toughness. All slabs, stairs and walls work alike, as the Stone Slab, Stone Stairs and Cobblestone Wall pages explain; the Polished Blackstone page covers the material.
It is made with the Crafting Table from 3 × Polished Blackstone (other recipes also exist). It is mined with a pickaxe.
How to craft
Crafting table 
6 3 × Polished Blackstone → 6 × Polished Blackstone Slab
Stonecutter 2 Polished Blackstone → 2 × Polished Blackstone Slab
// Slots with several items cycle through every accepted option.
Used to craft (1)
Block states
| type | top · bottom · double |
|---|---|
| waterlogged | true · false |
Tags
Polished Blackstone Slab · FAQ
How do you get Polished Blackstone Slab in Minecraft?
At the Crafting Table: 3 × Polished Blackstone give 6 × Polished Blackstone Slab. At the Stonecutter: 1 × Blackstone gives 2 × Polished Blackstone Slab. Mining the block drops it.
What is Polished Blackstone Slab used for in Minecraft?
It is a building shape of Polished Blackstone, used for floors, roofs, steps and low walls. It is an ingredient in one recipe: Chiseled Polished Blackstone.
What tool do you need to mine Polished Blackstone Slab?
The fastest tool is the pickaxe.
What sound does a note block make on Polished Blackstone Slab?
Placed under a Note Block, Polished Blackstone Slab gives the Bass drum sound.