Mitutoyo 64PKA050B 2-axis Lathe Dro Package

Product Description

The MITUTOYO 64PKA050B is a 2-axis digital readout (DRO) package designed for lathe applications. It combines linear scales with a KA counter display to deliver precise position feedback during turning operations. The package supports X-axis travel of 12 inches and Z-axis travel of 60 inches, making it suited for mid-to-large bench and floor lathes. Resolution is selectable down to 0.0001 inches on the Z-axis, and the LED color display provides clear readout in shop lighting conditions. A built-in calculator function and programmable memory reduce manual computation during setups. Licensed machinists and tool room technicians are the primary installers and end users.

This package is intended for turning machine applications in machine shops, tool rooms, and manufacturing facilities. The included components cover a complete installation: AT116 and AT715 linear scale combinations, a bracket kit, counter stand, counter tray, and a KA counter. An extension cable for the X-axis is included in kits with 60-inch or longer Z-axis travel. This makes the 64PKA050B a ready-to-install kit rather than a component-only offering, reducing sourcing time for full DRO retrofits on existing lathes.

Key Features

• 2-axis DRO system with 12-inch X-axis and 60-inch Z-axis travel coverage
• Selectable resolution down to 0.0001 inches on the Z-axis
• LED color display for high-visibility readout in shop environments
• Built-in calculator function and programmable memory for faster setups
• Includes AT116 and AT715 linear scale combinations plus all mounting hardware
• X-axis extension cable included for 60-inch and longer Z-axis kit configurations

Compatibility

Designed for turning machine (lathe) applications using AT116 and AT715 linear scale combinations as specified in this package configuration.

Installation Notes

Installation is typically performed by a qualified machinist or millwright familiar with DRO retrofits on metal lathes. Power down the machine and disconnect it from its electrical supply before mounting scales or routing cables. Bracket alignment is critical to scale accuracy — follow the manufacturer installation documentation for mounting clearances and alignment tolerances. Verify all cable connections are secure and protected from coolant and swarf exposure after installation.