STARRETT 229E Telescoping Gage (229E)

SKU
870-229E
STOCK-4 WEEKS
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More Information
VENDOR PART NUMBER 229E
Type Inch/Metric
Min Range 3.5 In/89mm
Max Range 6 In/150mm
Technical Specification 1 Precision Ground Radius on each gage provides two-point contact for maximum accuracy. Handles can be individually ordered and/or ordered in larger sizes such as 8", 12" or longer. Features a handle, one rigid contact arm and one spring-tensioned telescoping contact arm. Ends of both contacts are hardened and ground to a radius to allow proper clearance on the smallest hole the gage will enter.
Telescoping Gage, 3-1/2 - 6"/89-150mm Range, 3-1/4"/82mm Handle Length. The Starrett 229 Telescoping Gage is used for determining the true size of holes, slots, and recesses up to 6" (150mm). The ends of both contacts are hardened and ground to a radius to allow proper clearance on the smallest hole the gage will enter. This tool must be slightly rocked in the hole being measured to ensure that the tool is on the proper diameter before it is locked and withdrawn. The final hole size is obtained by measuring over the gage contacts with a micrometer. 3 1/2"-6"(89-150mm) Range, 3 1/4" (82mm) Handle.
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