• Niveau de machiniste

Niveau de machiniste

avec fiole rectifiée et graduée


The Starrett 98 Machinists' Level with Ground and Graduated Vial includes a cross test vial, 6" size, without case. 6” (150mm) with Cross Test Vial.
 

Features
  • Ground and graduated main vials
  • The base of the levels features an involute groove running the length of the base, which provides a reliable seat for round work
  • The base of the levels features an involute groove running the length of the base, which provides a reliable seat for round work
  • Cross test vial
  • The vials are adjustable to a positive setting and are housed in a satin finished brass tube with a friction-fit closing cover to prevent breakage
  • Main level vials have graduations that are approximately 80-90 seconds or .005" per foot (0.42mm per meter)

 

Specifications
Length (in) 6"
Length (mm) 150mm