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The SPI Z9860SPI is a fine-adjustment indicator positioner holder designed for precision measurement setups in machining, inspection, and metrology applications. It features a zero-set indicator holder and an adjustable base type, allowing technicians to make controlled, repeatable adjustments when positioning dial indicators or similar gauging instruments. Weighing 1 pound, the unit is compact enough for bench or machine-mounted use. This holder is suited for quality control professionals, machinists, and metrologists who require stable, fine-tuned indicator positioning during workpiece inspection or tooling setup.
This indicator positioner holder is used in precision measurement environments such as machine shops, quality labs, and manufacturing inspection stations. It is appropriate for applications where fine positional adjustment of a dial indicator or test indicator is critical to achieving accurate readings. The adjustable base type allows flexible mounting configurations to accommodate a range of inspection tasks and fixture setups.
Designed as an OEM-style replacement and direct-use accessory for standard dial indicator and test indicator positioner setups in precision measurement and inspection applications.
Installation and adjustment should be performed by a qualified machinist, metrologist, or quality control technician familiar with precision gauging equipment. Before mounting or repositioning the holder, ensure all associated machine spindles or workholding devices are powered down and secured. Use appropriate hand tools to tighten mounting hardware to a secure but non-damaging fit to protect the holder and any attached indicator. Follow the indicator manufacturer guidelines for attaching gauging instruments to the holder.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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