Mitutoyo 137-204 Tubular Inside Micrometer

137-204 Mitutoyo Tubular Inside Micrometer – Extension Rod Type: 50-1000mm

The Mitutoyo 137-204 Extension Rod Type Tubular Inside Micrometer has the following specifications:

• Range: 50-1000mm
• Travel of micrometer head: 13mm
• Extension Rods: 13mm, 25mm, 50mm (2 Pcs), 100mm, 200mm (2 Pcs), 300mm

Features:

• Available in Metric and Inch sets
• Optional setting rings are available
• Solid extension rod allows for measuring various dimensions with reliability and durability
• Some models are available with carbide-tipped faces for better accuracy and wear resistance
• Vernier scale on the sleeve offers exact measurements
• Satin chrome finish on the sleeve and laser etched scale on thimble for easier reading
• Supplied in fitted plastic case; the 60″ or 1500mm models comes in a wooden case

The Mitutoyo 137-204 mechanical extension rod type tubular inside micrometer offers the ability to measure a wide range of inside dimensions with exact precision. The Mitutoyo mechanical tubular inside micrometer includes a set of solid extension rods to measure a diversified range of inner dimensions of cylinders, rings and parallel surfaces with high accuracy. Slow head travel provides fine measurement position, while a locking clamp holds measurements in place for easier reading. The extension rods have knurled collars for easy, secure installation and removal.