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CLEVELAND C46620 Counterbore Pilot, 3/16 in Pilot Hole, 2 3/16 in Overall Length - Counterbore Pilots
CLEVELANDCounterbore Pilots

CLEVELAND C46620 Counterbore Pilot, 3/16 in Pilot Hole, 2 3/16 in Overall Length

The CLEVELAND Pilot for Counterbores (MPN C46620) is a counterbore pilot with a 17/32 in head diameter, a 3/16 in pilot hole diameter, and a 2 3/16 in overall length. This precision component from CLEVELAND is…

SKU 3G-OTH-183794

Also listed as: C 46620 · C-46620

Brand
CLEVELAND
Item
C46620 Counterbore Pilot, 3/16 in Pilot Hole, 2 3/16 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
C46620
Overall Lg
2 3/16 in
Pilot Hole Dia
3/16 in

Technical Documents

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

Product Description

The CLEVELAND Pilot for Counterbores (MPN C46620) is a counterbore pilot with a 17/32 in head diameter, a 3/16 in pilot hole diameter, and a 2 3/16 in overall length. This precision component from CLEVELAND is designed for use with counterbores in machining applications.

Frequently Asked Questions

What is a CLEVELAND counterbore pilot used for?

A CLEVELAND counterbore pilot guides a counterbore cutter to create a recess for bolt heads or nuts. It ensures concentric alignment with an existing pilot hole, commonly used in metalworking and machining applications where precise fastener seating is required.

What are the specifications of the CLEVELAND C46620 counterbore pilot?

The CLEVELAND C46620 counterbore pilot has a head diameter of 17/32 in, a pilot hole diameter of 3/16 in, and an overall length of 2 3/16 in. It is designed for use with CLEVELAND counterbores and is made by CLEVELAND.

Where to buy CLEVELAND counterbore pilots worldwide?

CLEVELAND counterbore pilots are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct CLEVELAND C46620 pilot for your machining needs.

How to select the right CLEVELAND counterbore pilot for a job?

Select a CLEVELAND counterbore pilot by matching the pilot hole diameter to your existing drilled hole and the head diameter to the counterbore size needed. The overall length must suit your tool holder. For the C46620, use a 3/16 in pilot hole and 17/32 in head diameter.

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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