Mitutoyo Micrometer Heads w/Digit Counter, Series 250

• Digit counter for easy reading of spindle movement.
• Carbide-tipped measuring face. Ratchet stop for constant force.
• Graduations: 0.01mm or .0001″
• Spindle pitch: 0.5mm
• Spindle face: Flat with carbide tip (more than HRA90), lapped surface
• Stem: Plain
• Scale surface: Hard-chrome plating