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CLEVELAND Counterbore Pilot, 3/32 in Pilot Hole Dia, 1 7/16 in Overall Lg - Counterbore Pilots
CLEVELANDCounterbore Pilots

CLEVELAND Counterbore Pilot, 3/32 in Pilot Hole Dia, 1 7/16 in Overall Lg

The CLEVELAND Pilot for Counterbores (MPN C46538) is a counterbore pilot with a 3/16 in head diameter, a 3/32 in pilot hole diameter, and a 1 7/16 in overall length. This precision component from CLEVELAND is…

SKU 3G-OTH-183817

Also listed as: C 46538 · C-46538

Brand
CLEVELAND
Item
Counterbore Pilot, 3/32 in Pilot Hole Dia, 1 7/16 in Overall Lg
Category
Counterbore Pilots
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C46538
Overall Lg
1 7/16 in
Pilot Hole Dia
3/32 in

Technical Documents

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

Product Description

The CLEVELAND Pilot for Counterbores (MPN C46538) is a counterbore pilot with a 3/16 in head diameter, a 3/32 in pilot hole diameter, and a 1 7/16 in overall length. This precision component from CLEVELAND is designed for use with counterbores in industrial machining applications.

Frequently Asked Questions

What is a CLEVELAND counterbore pilot used for?

A CLEVELAND counterbore pilot guides a counterbore tool to create a recess for a fastener head. It ensures concentric alignment and prevents chatter, commonly used in metalworking and machining operations for bolt holes or socket-head cap screws.

What are the specifications of the CLEVELAND C46538 counterbore pilot?

The CLEVELAND C46538 counterbore pilot has a 3/16 in head diameter, a 3/32 in pilot hole diameter, and a 1 7/16 in overall length. It is a precision-ground tool designed for use with CLEVELAND counterbores in industrial machining applications.

Where to buy CLEVELAND counterbore pilots worldwide?

CLEVELAND counterbore pilots like the C46538 are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable sourcing for your machining needs.

How to select the correct CLEVELAND counterbore pilot?

Select a CLEVELAND counterbore pilot by matching the head diameter to the counterbore size and the pilot hole diameter to the existing hole. The overall length must suit the workpiece depth. Always verify the manufacturer part number, such as C46538, for compatibility with your tooling.

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 counterbore pilots. 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 Pilot for Counterbores: 3/16 in Head Dia, 5/32 in Pilot Hole Dia, 1 3/8 in Overall Lg (MPN C46539)
CLEVELAND
CLEVELAND Pilot for Counterbores: 3/16 in Head Dia, 5/32 in Pilot Hole Dia, 1 3/8 in Overall Lg (MPN C46539)
CLEVELAND Pilot for Counterbores: 3/16 in Head Dia, 3/16 in Pilot Hole Dia, 1 7/8 in Overall Lg (MPN C46540)
CLEVELAND
CLEVELAND Pilot for Counterbores: 3/16 in Head Dia, 3/16 in Pilot Hole Dia, 1 7/8 in Overall Lg (MPN C46540)
CLEVELAND Pilot for Counterbores: 3/16 in Head Dia, 1/8 in Pilot Hole Dia, 1 5/16 in Overall Lg (MPN C46537)
CLEVELAND
CLEVELAND Pilot for Counterbores: 3/16 in Head Dia, 1/8 in Pilot Hole Dia, 1 5/16 in Overall Lg (MPN C46537)
Counterbore pilot used to guide counterbore tools for concentric hole enlargement. Features a 3/32 in pilot hole diameter and 1 7/16 in overall length. Suitable for machining applications requiring precise fastener seating or recessed holes
CLEVELAND
Counterbore pilot used to guide counterbore tools for concentric hole enlargement. Features a 3/32 in pilot hole diameter and 1 7/16 in overall length. Suitable for machining applications requiring precise fastener seating or recessed holes
CLEVELAND Pilot for Counterbores: 3/8 in Head Dia, 3/16 in Pilot Hole Dia, 1 5/8 in Overall Lg (MPN C46585)
CLEVELAND
CLEVELAND Pilot for Counterbores: 3/8 in Head Dia, 3/16 in Pilot Hole Dia, 1 5/8 in Overall Lg (MPN C46585)
CLEVELAND Pilot for Counterbores: 3/8 in Head Dia, 5/32 in Pilot Hole Dia, 1 3/8 in Overall Lg (MPN C46584)
CLEVELAND
CLEVELAND Pilot for Counterbores: 3/8 in Head Dia, 5/32 in Pilot Hole Dia, 1 3/8 in Overall Lg (MPN C46584)

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