Cleveland
Cleveland C92706 Counterbore 6.000" L .438" dia. pneumatic accessory
A counterbore with a built-in pilot made from high-speed steel, 6.000 inches long and .438 inches in diameter
- High-speed steel construction resists wear during heavy use
- Built-in pilot guides the cutter for accurate alignment
- 000 inch overall length reaches deep counterbore holes
- .438 inch diameter suits standard 5/16 fractional-inch applications
- Bright finish reduces friction and improves chip evacuation
Cleveland C92706 Counterbore
The Cleveland C92706 is a high-speed steel counterbore with a built-in pilot designed for precision hole preparation. It measures 6.000 inches in overall length and features a 0.438 inch cutting diameter for fractional inch applications.
Suited for machinists and maintenance technicians
This tool suits professionals creating flat-bottomed recesses for socket head cap screws in metalwork. It is not for buyers who need a larger cutting diameter, a longer overall reach, or a pilotless design for through-hole operations.
0.438 inch cutting diameter
The 0.438 inch diameter determines the clearance hole size and must match the fastener specification exactly. Verify this measurement against your engineering drawing before ordering to ensure proper fit and function.
Highlights
- High-speed steel construction resists wear during heavy use
- Built-in pilot guides the cutter for accurate alignment
- 000 inch overall length reaches deep counterbore holes
- .438 inch diameter suits standard 5/16 fractional-inch applications
- Bright finish reduces friction and improves chip evacuation
Specifications
| Brand | CLEVELAND |
|---|
Questions about this item
How can I confirm the Cleveland C92706 counterbore is cutting correctly after installation?
The tool should produce a clean, flat-bottomed hole with the built-in pilot guiding the 0.438 inch diameter cutter smoothly through the workpiece without chatter.
What comes with the Cleveland C92706 counterbore and what must I supply separately?
The package contains the high-speed steel counterbore with integrated pilot; you must provide a compatible power tool chuck or pneumatic driver to rotate the 6.000 inch long shank.
Which Cleveland counterbore version should I choose for a 5/16 inch fractional inch hole?
Select the C92706 model, which is specified for a 5/16 inch fractional inch size with a 0.438 inch cutting diameter and standard length.
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