Mahr 40SM Mechanical Micrometers Micromar Rotating Disc Micrometer, Range 20-45mm x .01mm 4145001

Chrome plated steel frame • Maximum stability • Spindle is hardened throughout and ground • Disc-type anvils are hardened and lapped
• Scale have a satin chrome finish
• Heat insulators
• Rapid drive with integrated ratchet
• Locking device
• Supplied with:


Application
For measurements of
• Tooth spans of module 0.8 as indirect determination of tooth thickness on spur gears with straight and helical teeth
• Shoulders on shafts
• Undercut dimensions
• Registers
• Soft materials such as rubber, cardboard, felt, etc.

Mahr 4145000 Mechanical Micrometers

40SM Micrometer Rotating Disc Micrometer

Range 0-20mm x .01mm