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The MICRO 100 PR-3001000X is a grooving tool designed for precision material removal in machining applications. Built with a 5/16 inch shank diameter, it mounts into standard toolholders used on lathes and turning centers. This tool is suited for creating grooves, undercuts, and recesses in workpieces across a range of materials. Machinists and tooling professionals install and operate this type of tooling as part of standard CNC or manual lathe setups. At 0.1 pounds, it is a compact, lightweight insert-style tool intended for tight-tolerance work.
The PR-3001000X fits into production and job-shop environments where precise internal or external grooving is required. It is typically used in metal fabrication, aerospace component work, and general precision machining. The 5/16 inch shank size makes it compatible with toolholders and boring bar setups that accept that shank diameter. This tool is appropriate for operators running both small-batch prototype work and higher-volume production runs on turning equipment.
Designed as an OEM-style grooving tool for use in standard toolholders and turning setups that accept a 5/16 inch shank diameter.
Installation is performed by qualified machinists or tooling technicians. The machine spindle must be fully stopped and the tool turret or toolpost must be de-energized before inserting or removing tooling. Secure the shank fully within the holder to the recommended engagement depth per the toolholder manufacturer guidance. Verify tool runout and alignment before beginning a cut.
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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