Series 139 - Mechanical Tubular Inside Micrometers Extension Pipe Type Roughing End Mills Extended side milling head

Extended side milling head

Constant 6-flute design to provide the high feed-rate on the entire diameter range

spec-label { text-align: center

Product number Pitch X Roller Diameter Module

while a locking clamp holds measurements in place for easier reading

Series 139 - Mechanical Tubular Inside Micrometers Extension Pipe Type Roughing End Mills Extended side milling headFeatures & Benefits The Mitutoyo mechanical tubular inside micrometer includes a set of hollow extension pipes to measure a diversified range of inner dimensions of cylinders, rings and parallel surfaces with high accuracy. The extension pipes are lighter and more cost effective than extension rods. Slow head travel helps provide fine measurement position, while a locking clamp holds measurements in place for easier reading. The extension pipes have