Bore Gages Accessories
      The XT Replacement Heads available for Holemike and Holematic Series.
| part | 54-336-301 | 
| size | 63mm | 
| Size Range | 2.5" | 
| Measure | Metric | 
| fitsHead | .250" - .375" / 6 - 10 mm | 
| measureInch | Inch | 
 
    
    
    
    
     
  
      The XT Replacement Heads available for Holemike and Holematic Series.
| part | 54-336-301 | 
| size | 63mm | 
| Size Range | 2.5" | 
| Measure | Metric | 
| fitsHead | .250" - .375" / 6 - 10 mm | 
| measureInch | Inch |