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CLEVELAND Counterbore For Interchangeable Pilot: 1 in Bore Dia - Interchangeable-Pilot Counterbores
CLEVELANDInterchangeable-Pilot Counterbores

CLEVELAND Counterbore For Interchangeable Pilot: 1 in Bore Dia

The CLEVELAND Counterbore For Interchangeable Pilot is a standard interchangeable-pilot counterbore with a 1 in bore diameter. It is designed for pilot diameters ranging from 3/8 in to 15/16 in, as indicated by…

SKU 3G-OTH-182428

Also listed as: C 46447 · C-46447

Brand
CLEVELAND
Item
Counterbore For Interchangeable Pilot: 1 in Bore Dia
Category
Interchangeable-Pilot Counterbores
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C46447
Type
For 3/8 in to 15/16 in Pilot Dia
Counterbore Type
Standard
For Pilot Diameter
3/8 in to 15/16 in

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

Product Description

The CLEVELAND Counterbore For Interchangeable Pilot is a standard interchangeable-pilot counterbore with a 1 in bore diameter. It is designed for pilot diameters ranging from 3/8 in to 15/16 in, as indicated by manufacturer part number C46447.

Frequently Asked Questions

What is the CLEVELAND Counterbore For Interchangeable Pilot used for?

The CLEVELAND Counterbore For Interchangeable Pilot is used to enlarge the top portion of a drilled hole to a precise diameter, creating a flat-bottomed recess for socket-head cap screws or other fasteners. It is commonly applied in metalworking and machining operations where interchangeable pilots allow quick size changes.

What are the specifications of the CLEVELAND C46447 counterbore?

The CLEVELAND C46447 is a standard interchangeable-pilot counterbore with a 1 in bore diameter. It accommodates pilot diameters from 3/8 in to 15/16 in. The tool is designed for use with interchangeable pilots, enabling flexibility in machining applications. It is manufactured by CLEVELAND under part number C46447.

Where to buy the CLEVELAND C46447 counterbore worldwide?

You can source the CLEVELAND C46447 counterbore through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine CLEVELAND tooling to support your machining operations.

How to select the correct pilot for the CLEVELAND C46447 counterbore?

Select a pilot that matches the pre-drilled hole diameter within the 3/8 in to 15/16 in range specified for the CLEVELAND C46447 counterbore. The pilot must be interchangeable and compatible with the counterbore's 1 in bore. Always verify pilot shank fit and alignment to ensure concentricity and avoid tool chatter during operation.

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 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
CLEVELAND Counterbore For Interchangeable Pilot: 1 1/16 in Bore Dia, For 3/8 in to 1 in Pilot Dia (MPN C46448)
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CLEVELAND Counterbore For Interchangeable Pilot: 1 1/16 in Bore Dia, For 3/8 in to 1 in Pilot Dia (MPN C46448)
CLEVELAND Counterbore For Interchangeable Pilot: 7/16 in Bore Dia, For 3/16 in to 3/8 in Pilot Dia (MPN C46429)
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CLEVELAND Counterbore For Interchangeable Pilot: 7/16 in Bore Dia, For 3/16 in to 3/8 in Pilot Dia (MPN C46429)
CLEVELAND Counterbore For Interchangeable Pilot: 3/8 in Bore Dia, For 3/16 in to 5/16 in Pilot Dia (MPN C46427)
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CLEVELAND Counterbore For Interchangeable Pilot: 3/8 in Bore Dia, For 3/16 in to 5/16 in Pilot Dia (MPN C46427)
CLEVELAND Counterbore For Interchangeable Pilot: 13/16 in Bore Dia, For 5/16 in to 3/4 in Pilot Dia (MPN C46441)
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CLEVELAND Counterbore For Interchangeable Pilot: 13/16 in Bore Dia, For 5/16 in to 3/4 in Pilot Dia (MPN C46441)
CLEVELAND Counterbore For Interchangeable Pilot: 1/4 in Bore Dia, For 1/8 in to 3/16 in Pilot Dia (MPN C46423)
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CLEVELAND Counterbore For Interchangeable Pilot: 1/4 in Bore Dia, For 1/8 in to 3/16 in Pilot Dia (MPN C46423)
CLEVELAND Counterbore For Interchangeable Pilot: 3/4 in Bore Dia, For 5/16 in to 11/16 in Pilot Dia (MPN C46439)
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CLEVELAND Counterbore For Interchangeable Pilot: 3/4 in Bore Dia, For 5/16 in to 11/16 in Pilot Dia (MPN C46439)

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CLEVELAND Counterbore For Interchangeable Pilot: 5/8 in Bore Dia, For 1/4 in to 9/16 in Pilot Dia (MPN C46435)
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CLEVELAND Counterbore For Interchangeable Pilot: 5/8 in Bore Dia, For 1/4 in to 9/16 in Pilot Dia (MPN C46435)
CLEVELAND Counterbore For Interchangeable Pilot: 7/32 in Bore Dia, For 1/8 in to 7/32 in Pilot Dia (MPN C46422)
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CLEVELAND Counterbore For Interchangeable Pilot: 7/32 in Bore Dia, For 1/8 in to 7/32 in Pilot Dia (MPN C46422)
CLEVELAND Counterbore For Interchangeable Pilot: 15/32 in Bore Dia, For 1/4 in to 13/32 in Pilot Dia (MPN C46430)
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CLEVELAND Counterbore For Interchangeable Pilot: 15/32 in Bore Dia, For 1/4 in to 13/32 in Pilot Dia (MPN C46430)
CLEVELAND Counterbore For Interchangeable Pilot: 15/16 in Bore Dia, For 5/16 in to 7/8 in Pilot Dia (MPN C46445)
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CLEVELAND Counterbore For Interchangeable Pilot: 15/16 in Bore Dia, For 5/16 in to 7/8 in Pilot Dia (MPN C46445)
CLEVELAND Counterbore For Interchangeable Pilot: 11/16 in Bore Dia, For 1/4 in to 5/8 in Pilot Dia (MPN C46437)
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CLEVELAND Counterbore For Interchangeable Pilot: 11/16 in Bore Dia, For 1/4 in to 5/8 in Pilot Dia (MPN C46437)
CLEVELAND Counterbore For Interchangeable Pilot: 1/2 in Bore Dia, For 1/4 in to 7/16 in Pilot Dia (MPN C46431)
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CLEVELAND Counterbore For Interchangeable Pilot: 1/2 in Bore Dia, For 1/4 in to 7/16 in Pilot Dia (MPN C46431)
CLEVELAND Counterbore For Interchangeable Pilot: 3/16 in Bore Dia, For 1/8 in to 3/16 in Pilot Dia (MPN C46421)
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CLEVELAND Counterbore For Interchangeable Pilot: 3/16 in Bore Dia, For 1/8 in to 3/16 in Pilot Dia (MPN C46421)
CLEVELAND Counterbore For Interchangeable Pilot: 17/32 in Bore Dia, For 1/4 in to 15/32 in Pilot Dia (MPN C46432)
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CLEVELAND Counterbore For Interchangeable Pilot: 17/32 in Bore Dia, For 1/4 in to 15/32 in Pilot Dia (MPN C46432)