Spi CMS160726139 Dial Test Indicator Kit 8 Pc

Product Description

The SPI CMS160726139 is an 8-piece dial test indicator kit designed for precise surface, bore, and runout measurement in machine shop, toolroom, and inspection environments. The horizontal-style indicator features a 1.25-inch diameter white dial with a 0-5-0 reading and 0.0001-inch graduation, delivering 0.0001-inch accuracy across a measuring range of 0.008 to 0.06 inches. A fully jeweled movement and satin chrome finish support durability in daily production use. The dovetail stem allows quick repositioning on magnetic bases, surface plates, and height gages. This kit is typically installed by machinists, toolmakers, and quality control technicians.

The CMS160726139 kit suits horizontal test indicator applications on manual mills, lathes, surface plates, and CMM fixturing setups. The included height gage bar, universal clamp, and dovetail extensions make it practical for both setup work and in-process inspection. The fitted carrying case keeps all components organized and protected between jobs. The 0.64-inch contact point length and 0.080-inch ball diameter are suited to standard bore and flat-surface probing tasks.

Key Features

• Horizontal indicator style with dovetail stem for universal positioning on magnetic bases and surface plates
• Fully jeweled movement for consistent, low-friction reading accuracy
• 0.0001-inch dial graduation and 0.0001-inch accuracy for fine-tolerance inspection work
• Satin chrome finish resists corrosion and wear in shop environments
• Includes 2 contact points, dovetail extensions (5/32 inch and 3/8 inch diameter), height gage bar, universal clamp, fitted case, and short-form certificate of calibration
• White 0-5-0 dial face improves readability under shop lighting

Compatibility

Designed as a standard horizontal dial test indicator kit compatible with dovetail-style mounting stems commonly used on magnetic indicator holders, surface plate stands, and height gage attachments in toolroom and inspection applications.

Installation Notes

Mounting and repositioning should be performed by a qualified machinist or metrology technician familiar with indicator setup procedures. Secure the dovetail stem firmly in the clamp before zeroing the dial to prevent drift during measurement. Avoid side-loading the contact point beyond the stated measuring range, as overtravel can damage the jeweled movement. Store the indicator in the fitted case when not in use to protect the contact point and dial mechanism.