9MM / 12MM
The package includes a set of balls in size of 9mm and a set of balls in size of 12mm Will apply to different miter grooves
Structurally Sound is The Premise of Measurement Accurately
Round Bar and Balls form The Sound Structure
Steel Ball Roller Provide a Smooth-Going Measurements Process
Simple Construction Connected By Screws
Stainless Steel Boby,More Wear-Resisting
Throgh Multiple Grinding,Good Rust Prevention
" How to Install The Dial Indicator Correctly ? "Please note that the installation of the dial indicator should be as shown on the left.
"Be sure to apply constant light pressure to the mounting rod as you move the gauge back and forth in the slot. "
Can Purchase More Extensible Bars for Lengthen to Meet Your Different Requirements
Whthin 5 year,any fault caused by non-artificial reason we should maintain it freely.
Supply wearing parts with favorable price when product damaged by customer improper operation.