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

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

The CLEVELAND Pilot for Counterbores (MPN C46549) is a counterbore pilot with a 7/32 in head diameter, a 3/32 in pilot hole diameter, and a 1 7/16 in overall length. This CLEVELAND-branded component is designed for…

SKU 3G-OTH-183819

Also listed as: C 46549 · C-46549

Brand
CLEVELAND
Item
Counterbore Pilot, 3/32 in Pilot Hole, 1 7/16 in Overall Length
Category
Counterbore Pilots
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CLEVELAND
Manufacturer Part Number
C46549
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 C46549) is a counterbore pilot with a 7/32 in head diameter, a 3/32 in pilot hole diameter, and a 1 7/16 in overall length. This CLEVELAND-branded component 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 cutter to enlarge a hole to a precise depth while keeping the cut concentric with an existing pilot hole. It is commonly used in machining operations across industries like automotive, aerospace, and general manufacturing where accurate fastener seating is required.

What are the specifications of the CLEVELAND C46549 counterbore pilot?

The CLEVELAND C46549 counterbore pilot has a 7/32 in head diameter, a 3/32 in pilot hole diameter, and a 1 7/16 in overall length. It is designed for use with matching counterbore cutters to produce clean, accurate recesses for bolt heads or screws in metalworking applications.

Where to buy CLEVELAND counterbore pilots worldwide?

3G Electric supplies CLEVELAND counterbore pilots like the C46549 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you receive genuine industrial tooling without the hassle of international sourcing. Contact us for a quote and lead time.

How to select the correct counterbore pilot for a job?

Select a counterbore pilot whose pilot hole diameter matches your existing drilled hole and whose head diameter matches the counterbore cutter size. The overall length must suit your workpiece thickness and tool clearance. Always verify the pilot is compatible with your cutter's shank and drive type for concentric 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 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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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
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