---
product_id: 143448495
title: "2pcs Graphite Crucible Stir Bar 12\" Long Stir Rod for Crucible Melting Casting Refining Gold Silver Copper 5/16\" Diameter"
brand: "otoolworld"
price: "€ 45.18"
currency: EUR
in_stock: true
category: "Otoolworld"
url: https://www.desertcart.gr/products/143448495-2pcs-graphite-crucible-stir-bar-12-long-stir-rod-crucible
store_origin: GR
region: Greece
---

# 12-inch precision length High thermal conductivity for fast heat transfer 5/16-inch diameter for optimal stirring 2pcs Graphite Crucible Stir Bar 12" Long Stir Rod for Crucible Melting Casting Refining Gold Silver Copper 5/16" Diameter

**Brand:** otoolworld
**Price:** € 45.18
**Availability:** ✅ In Stock

## Summary

> 🔥 Stir with precision, melt with confidence! 🔥

## Quick Answers

- **What is this?** 2pcs Graphite Crucible Stir Bar 12" Long Stir Rod for Crucible Melting Casting Refining Gold Silver Copper 5/16" Diameter by otoolworld
- **How much does it cost?** € 45.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/143448495-2pcs-graphite-crucible-stir-bar-12-long-stir-rod-crucible)

## Best For

- otoolworld enthusiasts

## Why This Product

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

## Key Features

- • **Safety-First Design Tip:** Tie with thin wire to extend length and prevent burns—work smarter, not harder
- • **Precision 12-inch Length:** Perfect reach for deep crucibles and safe handling
- • **Optimal 5/16-inch Diameter:** Engineered for smooth, efficient stirring of molten metals
- • **Superior Thermal Conductivity:** Graphite material ensures rapid heat transfer with minimal loss
- • **Customizable Graphite Solutions:** Beyond stir bars—molds, plates, scrapers tailored to your refining needs

## Overview

The OTOOLWORLD 2pcs Graphite Crucible Stir Bars are 12 inches long and 5/16 inches in diameter, crafted from high thermal conductivity graphite to ensure fast, efficient stirring of molten metals like gold, silver, and copper. Designed for professional refiners and casters, these rods minimize heat loss and can be safely extended with a wire tie to prevent burns. Custom graphite products are also available to meet specialized casting and refining demands.

## Description

OTOOLWORLD 2pcs Graphite Crucible Stir Bar 12" Long Stir Rod for Crucible Melting Casting Refining Gold Silver Copper 5/16" Diameter

## Features

- L: 12" (300mm), Diameter: 5/16" (8mm)
- use the graphite rod to stir molten metal
- very easy to use
- important : Due to the good thermal conductivity of graphite, heat transfer is very fast and heat loss is small. Therefore, when you use it as a stir bar, you must use a thin wire to tie the graphite rod to the small iron bar or wooden chopsticks. On the one hand, increase the length, on the other hand, prevent burns. Remember!
- can provide customization graphite product, mold, crucible, bar, ball, plate, scraper ect...

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SS5CY4K |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #67,419 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #58 in Jewelry Casting Tools |
| Customer Reviews | 4.5 4.5 out of 5 stars (152) |
| Date First Available | May 28, 2019 |
| Item Weight | 3.38 ounces |
| Manufacturer | OTOOLWORLD |
| Material | graphite |
| Package Dimensions | 12.28 x 1.18 x 1.1 inches |

## Images

![2pcs Graphite Crucible Stir Bar 12" Long Stir Rod for Crucible Melting Casting Refining Gold Silver Copper 5/16" Diameter - Image 1](https://m.media-amazon.com/images/I/41Ulnb4k6mL.jpg)
![2pcs Graphite Crucible Stir Bar 12" Long Stir Rod for Crucible Melting Casting Refining Gold Silver Copper 5/16" Diameter - Image 2](https://m.media-amazon.com/images/I/41hpDiwHnkL.jpg)
![2pcs Graphite Crucible Stir Bar 12" Long Stir Rod for Crucible Melting Casting Refining Gold Silver Copper 5/16" Diameter - Image 3](https://m.media-amazon.com/images/I/41EeGaaEUsL.jpg)

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**Shop now:** [https://www.desertcart.gr/products/143448495-2pcs-graphite-crucible-stir-bar-12-long-stir-rod-crucible](https://www.desertcart.gr/products/143448495-2pcs-graphite-crucible-stir-bar-12-long-stir-rod-crucible)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-07-23*