Precise 2 Dimensional Coaxial Indicator Set Metric - 400-0121

The 2D Coaxial Set for accurate component centering and positioning in most machining applications. The 2D Coaxial indicator can be used at any angle and the dial remains stationary.

Features:
• Indicator assembly with 1.6" diameter dial.
• Graduations and revolution counter .0005"
• 3 internal and external feelers. • Center point feeler.
• Restraining arm.
• Complete in a fitted case.

Specifications:
• Length: 6-7/8"
• Shank: 3/8" dia. x 7/8" long.
• Feeler ball: 1/8" diameter.
• Dial readings: 0-40
• Measuring range: .250" axis offset.
• Speed- recommended not to exceed approx. 800 RPM.
• Locating accuracy to within .0002" of true center.
• Capacity depends on feelers installed, but overall range is 5/32-12" internal diameter; 0-12" external diameter.