Crafting using Diamond Dust, Any Steel Ingots, Diamond Dust, Any Steel Ingots, Diamond, Any Steel Ingots, Diamond Dust, Any Steel Ingots and Diamond Dust, arranged in the pattern shown. Produces 3× Diamond Grinding Head.
Crafting 
Diamond Grinding Head ×3 guaranteedCrafting using Industrial Electrolyzer, Advanced Circuit, Grinder, Diamond Grinding Head, Diamond Grinding Head, Diamond Grinding Head, Advanced Circuit, Advanced Machine Frame and Advanced Circuit, arranged in the pattern shown. Produces Industrial Grinder.
Crafting 
techreborn:diamond_grinding_headtechreborntechrebornRecipe JSON (1):
{
"recipe_type": "minecraft:crafting_shaped",
"pattern": [
"DSD",
"SGS",
"DSD"
],
"ingredients": {
"D": {
"tag": "c:diamond_dusts"
},
"G": {
"item": "minecraft:diamond"
},
"S": {
"tag": "c:steel_ingots"
}
},
"conditions": [],
"sequence": null,
"group_name": null,
"experience": null,
"cooking_time": null
}