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CLEVELAND Counterbore Pilot, 3/16 in Pilot Hole Dia, 1 5/8 in Overall Length - Counterbore Pilots
CLEVELANDCounterbore Pilots

CLEVELAND Counterbore Pilot, 3/16 in Pilot Hole Dia, 1 5/8 in Overall Length

The CLEVELAND Pilot for Counterbores (MPN C46566) is a counterbore pilot with a 9/32 in head diameter, a 3/16 in pilot hole diameter, and a 1 5/8 in overall length. This CLEVELAND-branded component is designed for…

SKU 3G-OTH-183814

Also listed as: C 46566 · C-46566

Brand
CLEVELAND
Item
Counterbore Pilot, 3/16 in Pilot Hole Dia, 1 5/8 in Overall Length
Part Number
C46566
Category
Counterbore Pilots
Available to Order
Also known as:C46566CLEVELAND
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C46566
Overall Lg
1 5/8 in
Pilot Hole Dia
3/16 in

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

Product Description

The CLEVELAND Pilot for Counterbores (MPN C46566) is a counterbore pilot with a 9/32 in head diameter, a 3/16 in pilot hole diameter, and a 1 5/8 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 create a recess for a fastener head. It ensures concentric alignment with an existing pilot hole, commonly used in metalworking and machining applications for precision fastener seating.

What are the specifications of the CLEVELAND C46566 counterbore pilot?

The CLEVELAND C46566 counterbore pilot has a 9/32 in head diameter, a 3/16 in pilot hole diameter, and a 1 5/8 in overall length. It is a CLEVELAND brand pilot designed for use with counterbore cutters in industrial machining.

Where to buy CLEVELAND counterbore pilots worldwide?

You can source CLEVELAND counterbore pilots worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct CLEVELAND counterbore pilot?

Select a CLEVELAND counterbore pilot by matching the pilot hole diameter to your existing hole size and the head diameter to the fastener head. Ensure overall length suits your tool holder. For the C46566, use a 3/16 in pilot hole and 9/32 in head diameter.

Used in

Common applications for CLEVELAND
Aerospace assembly — Cleveland NAS 907 Type J aircraft-extension drill bits for long-reach drilling in confined airframe structures.
General machining — Cleveland AlTiN-coated carbide square end mills for milling steel and stainless steel components.
Metal fabrication — Cleveland 82° single-flute countersinks for seating flat-head screws in inch-based assemblies.
Maintenance and repair — Cleveland black oxide high-speed steel countersinks for deburring and chamfering holes in plant equipment.
Automotive and engine work — Cleveland cobalt aircraft-extension drills for drilling hard alloys in restricted engine bay spaces.
Job shop production — Cleveland carbide single-flute countersinks for high-speed countersinking in aluminum and non-ferrous parts.
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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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