CARBONS 3/8 X 12 DCCC 50/BX Capital Air Sale! from 3894 4099 /per Qty. Add to Cart This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Copper coating improves conductivity offering more efficient and cooler operation Typical chemistry, 80% graphite and 20% copper An electric arc is created which melts away the metal, uses compressed air to blow the molten metal out of the groove Our high quality raw materials help minimized generation of dust and gases. 3/8" X 12" HOLLOW GOUGING CARBON (50/PK) Tweet