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Mitutoyo 115-303 | Tube Micrometer | 25–50 mm, Pin Anvil

Part Number : 115-303

With a pin anvil and flat spindle and a measuring range of 25–50 mm, the 115-303 is an analogue tube micrometer from Mitutoyo reading in 0.01 mm steps. The 115-303 is meant for curved parts, including the walls of tubes, rings and bearings. Because its range starts at 25 mm, the 115-303 ships with a setting standard.

  • Carbide-tipped spindle with micro-lap finish, hardened steel anvil on the 115-303
  • Measuring force 3–8 N, flatness 0.6 µm on the 115-303
  • Spindle lock, Ø6.35 mm spindle, 0.5 mm pitch (115-303, 25–50 mm)
  • Satin-chrome thimble and sleeve, Ø18 mm (115-303)
  • Supplied with box, setting standard and key; main unit mass 240 g for the 115-303
Availability: in stock
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