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TR8x2 Lead Screw with T8 Brass Nut, 800mm (2pcs) for Z-Axis CNC

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$36 USD
Price subject to change
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2PCS 800mm(31.496 Inches)Tr8x2 Lead Screw with T8 Brass Nut (Acme Thread, 2mm Pitch, 4 Starts, 8mm Lead) for LCD DLP SLA 3D Printer Z Axis and CNC Machine

Two 800mm TR8x2 lead screws with T8 copper nuts; compatible with LCD DLP SLA printers and CNC machines. Provides smooth operation and reliable alignment, though some users report loose nuts and inconsistent thread quality

Highlights

  • 2 pieces per pack
  • ACME thread with copper nut
  • 800mm length

Pros

  • smooth operation
  • includes copper nut
  • two pieces bundled
  • sturdy stainless steel rod
  • fixing holes for secure mounting

Cons

  • nut may be loose for some users
  • threads not consistently 4-start as advertised
  • some reports of bent rods

Best For

  • 3D printer Z-axis retrofit
  • CNC machine linear motion
  • laser cutter Z-axis
  • precision positioning in small CNCs
  • DIY prismatic axis projects
  • custom automation rigs

Features

  • SUS304 stainless steel lead screw with copper nut for durability
  • 800mm length and 8mm diameter, 2mm lead screw pitch
  • TR8x2 Acme thread with copper nut featuring four fixing holes
  • Includes 2 pieces of 800mm lead screws with T8 brass nuts
  • 1-year warranty and 24/7 customer service

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