Value Collection 612-5930 Dial Bore Gage 6 to 10 in

Product Description

The VALUE COLLECTION 612-5930 is a dial bore gage set covering a measurement range of 6 to 10 inches in diameter. It is designed for internal bore measurement in machined components, cylinder bores, housings, and precision-fitted assemblies. The set includes six anvils spanning a broad range of bore sizes, a dial indicator, and a wooden storage case for organized transport and protection. Machinists, tool-and-die technicians, and precision measurement professionals use this type of instrument to verify bore tolerances and check for taper or out-of-round conditions during inspection and repair operations.

This gage set is suited for both shop-floor and inspection-room use across manufacturing, automotive, and heavy equipment maintenance environments. The included anvil assortment covers screw-style anvils for small bores from 0.7 to 1.5 inches with 0.1-inch steps, and plug-style anvils for larger ranges: 1.4 to 2.4 inches, 2 to 4 inches, 2 to 6 inches, 6 to 10 inches, and 10 to 16 inches. This range of anvils makes the set useful for a wide variety of bore sizes without requiring separate tooling purchases.

Key Features

• Primary measurement range of 6 to 10 inches diameter for large-bore applications
• Includes 6 anvils covering screw-style and plug-style configurations across multiple size ranges
• Screw-to-style anvils cover 0.7 to 1.5 inches with 0.1-inch incremental steps
• Plug-to-style anvils cover ranges from 1.4 to 2.4 inches up to 10 to 16 inches
• Dial indicator included for direct reading without additional tooling
• Wooden storage case included for organized storage and protection of components

Compatibility

Designed as a general-purpose dial bore gage set for use in precision measurement of internal bores across machining, automotive, and industrial maintenance applications.

Installation Notes

Dial bore gages are typically set up and used by machinists or quality control technicians. Before use, the gage should be zeroed against a ring gage or micrometer setting fixture of known dimension. Handle anvils and the indicator with care to avoid dropping or impacts that can affect calibration. Store the instrument in its case when not in use to prevent contamination and damage to precision surfaces.