Micrometer Heads Series 151 Common Type in Middle Size with 8mm Dia Spindle

  • 8mm diameter spindle for heavy duty use.
  • Ratchet stop for constant force.
  • Carbide tipped measuring face.

Technical Data
Graduations: 0.01mm, 0.001mm, .001″ or .0001″
Spindle pitch: 0.5mm
Spindle face: Flat with carbide tip
(more than HRA90), lapped surface Scale surface: Hard-chrome plating
Fixture thickness for clamp nut: 25.5mm

Order NumberRangeAccuracyStem DiameterStem /Spindle faceRemarks
151-2110-25mm±2µm12mmw/clamp nut/Flat(carbide tip)w/vernier(0.001mm)
151-2120-25mm±2µm12mmPlain/Flat(carbide tip)w/vernier(0.001mm)
151-2130-25mm±2µm12mmw/clamp nut/Flat(carbide tip)
151-2140-25mm±2µm12mmPlain/Flat(carbide tip)
151-2210-25mm±2µm12mmw/clamp nut/Flat(carbide tip)w/vernier(0.001mm)
151-2220-25mm±2µm12mmPlain/Flat(carbide tip)w/vernier(0.001mm)
151-2230-25mm±2µm12mmw/clamp nut/Flat(carbide tip)
151-2240-25mm±2µm12mmPlain/Flat(carbide tip)
151-2250-25mm±2µm12mmPlain/Flat(carbide tip)w/o ratchet stop
151-2260-25mm±2µm12mmw/clamp nut/Flat(carbide tip)w/o ratchet stop
151-2270-25mm±2µm12mmPlain/Flat(carbide tip)w/o ratchet stop
151-2280-25mm±2µm12mmw/clamp nut/Flat(carbide tip)w/o ratchet stop
151-2550-50mm±4µm12mmw/clamp nut/Flat(carbide tip)
151-2560-50mm±4µm12mmPlain/Flat(carbide tip)
151-2590-50mm±4µm12mmw/clamp nut/Flat(carbide tip)w/o ratchet stop
151-2600-50mm±4µm12mmPlain/Flat(carbide tip)w/o ratchet stop


Product Name : Micrometer Heads Series 151 Common Type in Middle Size with 8mm Dia Spindle