Mitutoyo Ball Point Ungrooved Ruby Probe Stylus

This contact element ball point fits the Mu checker cartridge head probes 519-331 and 519-348 and has a ball point tip made of ruby. Choose the desired length.

• 120051, 15mm
  
• 137392, 20mm
• 21AAA253, 30mm
  

Ball point tip diameter (mm): 3

Thread size: 2.5mm x 0.45mm x 5mm

NOTE: This item is not returnable.

Mitutoyo part #s 120051, 137392, 21AAA253