Master Mechanic 2 pack, 12 in, 18 tooth, bi-metal hacksaw blade, shatter-proof, virtually indestructible, industrial quality, particularly recommended for cutting higher carbon or alloy steels, bi-metal steel combines toughness with flexibility for heavy-duty cutting, lasts 10 times longer than carbon blades.
| Length | : | 12 in |
| Material | : | Bi-Metal |
| Teeth per Inch | : | 18 TPI |