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CLEVELAND Aircraft Length Counterbore with Interchangeable Pilot: 5/16 in Bore Dia - Aircraft-Length Interchangeable-Pilot Counterbores
CLEVELANDAircraft-Length Interchangeable-Pilot Counterbores

CLEVELAND Aircraft Length Counterbore with Interchangeable Pilot: 5/16 in Bore Dia

The CLEVELAND Aircraft Length Counterbore with Interchangeable Pilot (MPN C46888) is a standard aircraft-length interchangeable-pilot counterbore with a 5/16 in bore diameter, made of high-speed steel. It…

SKU 3G-OTH-195317

Brand
CLEVELAND
Item
Aircraft Length Counterbore with Interchangeable Pilot: 5/16 in Bore Dia
Category
Aircraft-Length Interchangeable-Pilot Counterbores
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C46888
Type
High Speed Steel
Pilot
5/16 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 C46888) is a standard aircraft-length interchangeable-pilot counterbore with a 5/16 in bore diameter, made of high-speed steel. It accommodates pilot sizes from 1/8 in to 1/4 in.

Frequently Asked Questions

What is the CLEVELAND Aircraft Length Counterbore with Interchangeable Pilot used for?

This CLEVELAND counterbore is used in aerospace and precision machining to create flat-bottomed recesses around existing holes, typically for bolt heads or nuts. Its interchangeable pilot ensures accurate alignment, and the high-speed steel construction suits ferrous and non-ferrous materials.

What are the specifications of the CLEVELAND C46888 counterbore?

The CLEVELAND C46888 is a standard aircraft-length interchangeable-pilot counterbore with a 5/16 in bore diameter, made of high-speed steel. It accommodates pilot sizes from 1/8 in to 1/4 in. The MPN is C46888, and it is designed for precision recessing in aerospace applications.

Where to buy the CLEVELAND C46888 counterbore worldwide?

3G Electric supplies the CLEVELAND C46888 counterbore worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this high-speed steel tool to your facility. Contact us for availability and lead time.

How to select the correct pilot for the CLEVELAND counterbore?

Select a pilot that matches the existing hole diameter within the 1/8 in to 1/4 in range specified for this CLEVELAND counterbore. The interchangeable pilot must fit snugly to ensure concentricity. Always verify pilot shank diameter compatibility with the counterbore's 5/16 in bore before use.

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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