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Upper Knife for the Newlong DS-9C sewing machine. The DS-9C bag closing machine is used to sew paper bags of potatoes or poly woven bags containing animal feeds, fertilizer, rice, grass seed, dried beans, chemicals, coal, and wood pellets. The Newlong DS-9C sewing head can also be used to package sifting products such as flour and spices. Tracey Packaging has many Newlong DS9C parts in stock and ready to ship. Tracey Packaging can service your machine - contact us at 1-800-639-5664.

  • Upper knife for thread and crepe tape cutting
  • Use together with Lower Knife
  • It is good practice to replace both knives at the same time
  • DS9C requires 1 piece
  • Stock item
  • Item # 106053 Upper Knife

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