440MZ-150RL Depth Micrometer
This Starrett 440 Mechanical Depth Micrometer Set has a measuring range of 0-150mm with a 63.5mm or 2-1/2" base length. With 6 rods (3.2mm diameter)
*Featuring a combination ratchet and speeder for uniform pressure and quicker adjustment
*Glare free satin chrome finish that resists rust
*Ring-type lock nut for quick and sure locking
*Allows the depths of holes, slots, shoulders and projections to be measured to 0.01mm or 0.001"
