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The VALUE COLLECTION TES-0B78 is a replacement bushing with a 7/8-inch inside diameter, designed for use with end mill sharpener machines. Bushings of this type serve as precision bore guides that locate and support cutting tools during the sharpening process, maintaining proper tool alignment and reducing runout. Weighing 0.5 pounds, this is a compact, single-piece component suited for use in machine shop and tool-room environments. Installation and replacement are typically performed by machinists or tool-and-cutter grinder operators during routine toolroom maintenance.
This bushing is sized for end mill sharpener applications requiring a 7/8-inch bore. It is used in toolroom settings where maintaining accurate end mill geometry is critical to cutting performance. Typical install scenarios include replacing worn or damaged bushings in existing sharpener machines as part of scheduled tool maintenance. Each package contains one bushing.
Designed as a replacement bushing for end mill sharpener machines requiring a 7/8-inch inside diameter bore. Consult your machine documentation to confirm dimensional fitment before installation.
Installation should be performed by a qualified machinist or tool-room technician. Always power down and lock out the sharpener machine before removing or installing any bushing. Verify that the replacement bushing inside diameter and outside diameter match the machine specifications prior to pressing or fitting. Use appropriate hand tools and avoid forced fitting that could damage the bore or housing.
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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