diff --git a/src/main/java/plus/dragons/createdragonsplus/common/kinetics/fan/sanding/SandingFanProcessingType.java b/src/main/java/plus/dragons/createdragonsplus/common/kinetics/fan/sanding/SandingFanProcessingType.java
index da9d1b2..da5a707 100644
--- a/src/main/java/plus/dragons/createdragonsplus/common/kinetics/fan/sanding/SandingFanProcessingType.java
+++ b/src/main/java/plus/dragons/createdragonsplus/common/kinetics/fan/sanding/SandingFanProcessingType.java
@@ -5,7 +5,6 @@
  */
 package plus.dragons.createdragonsplus.common.kinetics.fan.sanding;
 
-import com.simibubi.create.AllRecipeTypes;
 import com.simibubi.create.AllSoundEvents;
 import com.simibubi.create.content.kinetics.fan.processing.FanProcessingType;
 import com.simibubi.create.foundation.recipe.RecipeApplier;
@@ -38,7 +37,7 @@
 /**
  * Sanding fan processing type. Implements {@link DynamicParticleFanProcessingType} directly,
  * matching the upstream NeoForge structure. Uses {@link DeferredHolder} for
- * Create DnD compat lookups, and includes sandpaper polishing fallback.
+ * Create DnD compat lookups.
  */
 public class SandingFanProcessingType implements DynamicParticleFanProcessingType<SandingFanProcessingType.ParticleData> {
     private final RecipeWrapper reusableWrapper = new RecipeWrapper(new net.minecraftforge.items.ItemStackHandler(1));
@@ -76,9 +75,6 @@ public boolean canProcess(ItemStack stack, Level level) {
         var recipe = level.getRecipeManager()
                 .getRecipeFor(CDPRecipes.SANDING.getType(), reusableWrapper, level);
         if (recipe.isPresent()) return true;
-        if (AllRecipeTypes.SANDPAPER_POLISHING.find(reusableWrapper, level)
-                .filter(AllRecipeTypes.CAN_BE_AUTOMATED)
-                .isPresent()) return true;
         return canProcessByCompatRecipe(createDNDRecipe, stack, level);
     }
 
@@ -91,11 +87,6 @@ public boolean canProcess(ItemStack stack, Level level) {
         if (recipe.isPresent()) {
             return RecipeApplier.applyRecipeOn(level, stack, recipe.get(), true);
         }
-        var polishingRecipe = AllRecipeTypes.SANDPAPER_POLISHING.find(reusableWrapper, level)
-                .filter(AllRecipeTypes.CAN_BE_AUTOMATED);
-        if (polishingRecipe.isPresent()) {
-            return RecipeApplier.applyRecipeOn(level, stack, polishingRecipe.get(), true);
-        }
         Optional<List<ItemStack>> dndResult = processByCompatRecipe(createDNDRecipe, stack, level);
         return dndResult.orElse(null);
     }
diff --git a/src/main/java/plus/dragons/createdragonsplus/common/recipe/UpdateRecipesEvent.java b/src/main/java/plus/dragons/createdragonsplus/common/recipe/UpdateRecipesEvent.java
index 520afec..53957ac 100644
--- a/src/main/java/plus/dragons/createdragonsplus/common/recipe/UpdateRecipesEvent.java
+++ b/src/main/java/plus/dragons/createdragonsplus/common/recipe/UpdateRecipesEvent.java
@@ -33,6 +33,7 @@
 import plus.dragons.createdragonsplus.mixin.minecraft.RecipeManagerAccessor;
 
 import java.util.HashMap;
+import java.util.List;
 import java.util.Map;
 
 /**
@@ -66,6 +67,22 @@ public UpdateRecipesEvent(RecipeManager recipeManager,
         this.byName = byName;
     }
 
+    /**
+     * Returns all recipes of the given type from the current recipe set.
+     * <p>
+     * This includes any recipes added by earlier handlers of this event.
+     *
+     * @param type the recipe type to query
+     * @param <C>  the recipe type
+     * @return an unmodifiable list of recipes of the given type
+     */
+    @SuppressWarnings("unchecked")
+    public <C extends Recipe<?>> List<C> getRecipesForType(RecipeType<C> type) {
+        Map<ResourceLocation, Recipe<?>> typeMap = byType.get(type);
+        if (typeMap == null) return List.of();
+        return (List<C>) List.copyOf(typeMap.values());
+    }
+
     /**
      * @return the {@link RecipeManager recipe manager}.
      */
diff --git a/src/main/java/plus/dragons/createdragonsplus/data/internal/CDPRuntimeRecipeProvider.java b/src/main/java/plus/dragons/createdragonsplus/data/internal/CDPRuntimeRecipeProvider.java
index fde9d86..2f74a4e 100644
--- a/src/main/java/plus/dragons/createdragonsplus/data/internal/CDPRuntimeRecipeProvider.java
+++ b/src/main/java/plus/dragons/createdragonsplus/data/internal/CDPRuntimeRecipeProvider.java
@@ -20,6 +20,8 @@
 
 import java.util.List;
 import java.util.function.Consumer;
+import com.simibubi.create.AllRecipeTypes;
+import com.simibubi.create.content.equipment.sandPaper.SandPaperPolishingRecipe;
 import com.simibubi.create.content.fluids.potion.PotionMixingRecipes;
 import com.simibubi.create.content.kinetics.mixer.MixingRecipe;
 import com.simibubi.create.content.processing.recipe.HeatCondition;
@@ -33,11 +35,13 @@
 import net.minecraft.world.item.Items;
 import net.minecraft.world.item.crafting.Ingredient;
 import net.minecraft.world.item.crafting.Recipe;
+import net.minecraft.world.item.crafting.RecipeType;
 import net.minecraft.world.level.block.WeatheringCopper;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
 import net.minecraftforge.fluids.FluidStack;
 import net.minecraftforge.fml.common.Mod;
 import plus.dragons.createdragonsplus.common.CDPCommon;
+import plus.dragons.createdragonsplus.common.kinetics.fan.sanding.SandingRecipe;
 import plus.dragons.createdragonsplus.common.recipe.UpdateRecipesEvent;
 import plus.dragons.createdragonsplus.common.registry.CDPBlocks;
 import plus.dragons.createdragonsplus.common.registry.CDPDataMaps;
@@ -86,6 +90,11 @@ private static void buildPolishedBlockRecipes(Consumer<FinishedRecipe> output) {
                             .require(baseItem)
                             .output(polishedItem)
                             .build(output);
+                    var sandingId = CDPCommon.asResource(baseId.toString().replace(':', '/') + "_sanding");
+                    CreateRecipeBuilders.sanding(sandingId)
+                            .require(baseItem)
+                            .output(polishedItem)
+                            .build(output);
                 });
     }
 
@@ -108,6 +117,7 @@ public static void buildRecipesForUpdate(final UpdateRecipesEvent event) {
         if (CDPConfig.COMMON.generateAutomaticBrewingRecipeForDragonBreathFluid.get()) {
             buildDragonBreathFluidRecipes(event);
         }
+        buildSandingFromPolishingRecipes(event);
     }
 
     private static void buildOxidizedBlockRecipes(UpdateRecipesEvent event) {
@@ -124,6 +134,12 @@ private static void buildOxidizedBlockRecipes(UpdateRecipesEvent event) {
                     .output(previousItem)
                     .build();
             event.addRecipe(recipeId, recipe);
+            var sandingId = CDPCommon.asResource(oxidizedId.toString().replace(':', '/') + "_sanding");
+            Recipe<?> sandingRecipe = CreateRecipeBuilders.sanding(sandingId)
+                    .require(oxidizedItem)
+                    .output(previousItem)
+                    .build();
+            event.addRecipe(sandingId, sandingRecipe);
         });
     }
 
@@ -141,6 +157,12 @@ private static void buildWaxedBlockRecipes(UpdateRecipesEvent event) {
                     .output(unwaxedItem)
                     .build();
             event.addRecipe(recipeId, recipe);
+            var sandingId = CDPCommon.asResource(waxedId.toString().replace(':', '/') + "_sanding");
+            Recipe<?> sandingRecipe = CreateRecipeBuilders.sanding(sandingId)
+                    .require(waxedItem)
+                    .output(unwaxedItem)
+                    .build();
+            event.addRecipe(sandingId, sandingRecipe);
         });
     }
 
@@ -181,4 +203,20 @@ private static void buildDragonBreathFluidRecipes(UpdateRecipesEvent event) {
         }
     }
 
+    /**
+     * Converts all registered {@code SANDPAPER_POLISHING} recipes into corresponding
+     * {@code SANDING} recipes, so that the attribute filter and
+     * {@link plus.dragons.createdragonsplus.common.kinetics.fan.sanding.SandingFanProcessingType#canProcess}
+     * can detect "sanding-capable" items that only have sandpaper polishing recipes
+     * (e.g., Rose Quartz → Polished Rose Quartz).
+     */
+    @SuppressWarnings("unchecked")
+    private static void buildSandingFromPolishingRecipes(UpdateRecipesEvent event) {
+        event.getRecipesForType(AllRecipeTypes.SANDPAPER_POLISHING.<RecipeType<SandPaperPolishingRecipe>>getType())
+                .stream()
+                .filter(AllRecipeTypes.CAN_BE_AUTOMATED)
+                .map(SandingRecipe::convertSandPaperPolishing)
+                .forEach(recipe -> event.addRecipe(recipe.getId(), recipe));
+    }
+
 }
diff --git a/src/main/java/plus/dragons/createdragonsplus/data/recipe/CreateRecipeBuilders.java b/src/main/java/plus/dragons/createdragonsplus/data/recipe/CreateRecipeBuilders.java
index f185c9e..42d8984 100644
--- a/src/main/java/plus/dragons/createdragonsplus/data/recipe/CreateRecipeBuilders.java
+++ b/src/main/java/plus/dragons/createdragonsplus/data/recipe/CreateRecipeBuilders.java
@@ -38,6 +38,8 @@
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.world.level.ItemLike;
 
+import plus.dragons.createdragonsplus.common.kinetics.fan.sanding.SandingRecipe;
+
 public class CreateRecipeBuilders {
     public static ProcessingRecipeBuilder<CrushingRecipe> crushing(ResourceLocation id) {
         return new ProcessingRecipeBuilder<>(CrushingRecipe::new, id);
@@ -67,6 +69,10 @@ public static ProcessingRecipeBuilder<SandPaperPolishingRecipe> polishing(Resour
         return new ProcessingRecipeBuilder<>(SandPaperPolishingRecipe::new, id);
     }
 
+    public static ProcessingRecipeBuilder<SandingRecipe> sanding(ResourceLocation id) {
+        return new ProcessingRecipeBuilder<>(SandingRecipe::new, id);
+    }
+
     public static ProcessingRecipeBuilder<SplashingRecipe> splashing(ResourceLocation id) {
         return new ProcessingRecipeBuilder<>(SplashingRecipe::new, id);
     }