Product Data | X-CUT SP33G is the first ever saw chain to be completely developed, designed and manufactured by Husqvarna. The chain is especially suited for demanding consumers and everyday professional use. With a sharpness that lasts, an outstanding durability, low stretch and a high cutting efficiency, it’s made to make your output better than ever. Art no: 581 64 36‑02 | X-CUT SP33G is the first ever saw chain to be completely developed, designed and manufactured by Husqvarna. The chain is especially suited for demanding consumers and everyday professional use. With a sharpness that lasts, an outstanding durability, low stretch and a high cutting efficiency, it’s made to make your output better than ever. Art no: 581 64 36‑03 | X-CUT SP33G is the first ever saw chain to be completely developed, designed and manufactured by Husqvarna. The chain is especially suited for demanding consumers and everyday professional use. With a sharpness that lasts, an outstanding durability, low stretch and a high cutting efficiency, it’s made to make your output better than ever. Art no: 581 64 36‑04 | 56DL / 13", US/CA Art no: 581 64 36‑56 | 66DL / 16", US/CA Art no: 581 64 36‑66 | 72DL / 18", US/CA Art no: 581 64 36‑72 | 78DL / 20", US/CA Art no: 581 64 36‑78 | 80DL / 20", US/CA Art no: 581 64 36‑80 | 100 ft, US/CA Art no: 581 64 36‑01 |