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CLEVELAND Aircraft Length Counterbore with Interchangeable Pilot: 13/16 in - Aircraft-Length Interchangeable-Pilot Counterbores
CLEVELANDAircraft-Length Interchangeable-Pilot Counterbores

CLEVELAND Aircraft Length Counterbore with Interchangeable Pilot: 13/16 in

The CLEVELAND Aircraft Length Counterbore with Interchangeable Pilot (MPN C46904) is a standard aircraft-length interchangeable-pilot counterbore with a 13/16 in bore diameter. It accommodates pilot sizes from 5/16…

SKU 3G-OTH-195332

Also listed as: C 46904 · C-46904

Brand
CLEVELAND
Item
Aircraft Length Counterbore with Interchangeable Pilot: 13/16 in
Category
Aircraft-Length Interchangeable-Pilot Counterbores
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C46904
Pilot
13/16 in Bore Dia

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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Aircraft Length Counterbore with Interchangeable Pilot (MPN C46904) is a standard aircraft-length interchangeable-pilot counterbore with a 13/16 in bore diameter. It accommodates pilot sizes from 5/16 in to 3/4 in, as specified by the manufacturer.

Frequently Asked Questions

What is the CLEVELAND C46904 counterbore used for?

The CLEVELAND C46904 is a standard aircraft-length interchangeable-pilot counterbore used in aerospace and metalworking to enlarge a drilled hole to a precise depth for bolt or screw heads. Its 13/16 in bore diameter and interchangeable pilot system allow accurate alignment across multiple hole sizes.

What are the specifications of the CLEVELAND C46904 counterbore?

The CLEVELAND C46904 is a standard aircraft-length counterbore with a 13/16 in bore diameter. It accepts interchangeable pilots ranging from 5/16 in to 3/4 in. The manufacturer part number is C46904. This tool is designed for precision countersinking in aerospace and industrial applications.

Where to buy the CLEVELAND C46904 counterbore worldwide?

3G Electric supplies the CLEVELAND C46904 aircraft-length counterbore worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision tool.

How to select the correct pilot for the CLEVELAND C46904 counterbore?

Select a pilot that matches the pre-drilled hole diameter within the 5/16 in to 3/4 in range specified for the CLEVELAND C46904. The interchangeable pilot system ensures concentric alignment. Always verify pilot shank fit and clearance before use to avoid tool deflection or hole damage.

Used in

Common applications for CLEVELAND
Aerospace manufacturing — CLEVELAND NAS-spec aircraft extension drills for drilling fastener holes in aluminum airframe panels.
Bridge construction — CLEVELAND Morse-taper shank bridge reamers for enlarging bolt holes in structural steel.
Automotive production — CLEVELAND chucking reamers for precision finishing of engine component bores.
General metalworking — CLEVELAND single-flute countersinks for deburring holes in mild steel parts.
Tool and die making — CLEVELAND interchangeable-pilot counterbores for creating recesses for socket head cap screws.
Maintenance repair — CLEVELAND cobalt aircraft extension drills for drilling hardened steel in equipment repairs.

CLEVELAND Products

3G Electric supplies CLEVELAND aircraft-length interchangeable-pilot counterbores. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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