Hollow core gouging carbons can carry 15-20% increased current, which offers excellent arc stability while allowing for 40% faster removal than solid rods.
The hollow core design prevents finger-nailing, or formation of a fragile pointed tip which occurs when using solid rods. When this tip falls into the gouge, it has to be cleaned up an redone.
Hollow carbons create a smooth U-grove, and don’t drop unnecessary carbon, making the job faster. These carbons function more silently, burn cleaner and produce much less smoke tha standard rods.
| Manufacturer: | Techniweld USA |
| Brand: | Arc Star |
| Package: | Box |
| Package Qty: | 50 |
| UOM: | EA (1/ea) |
| Country: | Korea, Republic |
| Diameter | 3/8" |
| Length | 12" |
| Type | Hollow Gouging Carbon |
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