• Measuring range of 13mm.
  • The thimble can be set to zero at any position by loosening the setscrew.
  • Stainless steel throughout: 148-513, 518, 511

DIMENSIONS

Thimble Micrometer Heads

 

SPECIFICATIONS
Metric

Order No. Range Accuracy Stem dia. Stem Spindle end Special features
148-503

 

 

 

 

 

0 – 13mm

 

 

 

 

 

±2µm

 

 

 

 

 

9.5mm

Plain

 

Flat

Standard
148-513 Stainless steel throughout
148-508 W/ clamp nut

 

Standard

148-506 Plain*
148-504 W/ clamp nut*
148-853 Plain Spherical (SR4)
148-854 W/ clamp nut*
148-863 Plain

 

Flat

Reverse reading
148-864 W/ clamp nut*
148-518** W/ clamp nut Stainless steel throughout
148-858** W/ clamp nut Spherical (SR4) Standard
148-866** Plain* Flat Reverse reading
148-856** Plain* Spherical (SR4) Standard
148-868** W/ clamp nut Flat Reverse reading

* with spindle lock ** made-to-order models

Inch

Order No. Range Accuracy Stem dia. Stem Spindle end Special features
148-501

 

 

 

0 – .5″

 

 

 

±.0001″

 

 

 

.375″

Plain

 

Flat

Standard
148-511** Stainless steel throughout
148-507** W/ clamp nut

 

Standard

148-505 Plain*
148-502 W/ clamp nut*
148-851 Plain Spherical (SR4)
148-852 W/ clamp nut*
148-861 Plain Flat Reverse reading
148-862 W/ clamp nut*

* with spindle lock ** made-to-order models

 

Technical Data
Graduation: 0.01mm or .001″
Spindle pitch: 0.5mm or .025″