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

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

The CLEVELAND Pilot for Counterbores (MPN C46544) is a counterbore pilot with a 3/16 in head diameter, a 1/8 in pilot hole diameter, and a 1 3/8 in overall length. This precision component is designed for use with…

SKU 3G-OTH-183830

Also listed as: C 46544 · C-46544

Brand
CLEVELAND
Item
Counterbore Pilot, 1/8 in Pilot Hole, 1 3/8 in Overall Length
Category
Counterbore Pilots
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

CLEVELAND
Manufacturer Part Number
C46544
Overall Lg
1 3/8 in
Pilot Hole Dia
1/8 in

Technical Documents

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

Product Description

The CLEVELAND Pilot for Counterbores (MPN C46544) is a counterbore pilot with a 3/16 in head diameter, a 1/8 in pilot hole diameter, and a 1 3/8 in overall length. This precision component is designed for use with counterbores to guide the cutting tool accurately during machining operations.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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 maintaining concentricity. It is used in machining operations on metal, wood, or plastic to create recessed holes for bolt heads or fasteners, ensuring accurate alignment and clean finishes.

What are the specifications of the CLEVELAND C46544 counterbore pilot?

The CLEVELAND C46544 counterbore pilot has a 3/16 in head diameter, a 1/8 in pilot hole diameter, and a 1 3/8 in overall length. It is designed for use with counterbore cutters and is manufactured by CLEVELAND, a trusted brand in industrial tooling.

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, ensuring reliable supply for your machining needs. Contact us for availability and lead times.

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

To select the right CLEVELAND counterbore pilot, match the pilot hole diameter to the existing hole size and the head diameter to the counterbore cutter. Ensure the overall length suits your workpiece depth. For the C46544, use a 1/8 in pilot hole and a 3/16 in head diameter for precise alignment.

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, 3/16 in Pilot Hole Dia, 1 7/8 in Overall Lg (MPN C46546)
CLEVELAND
CLEVELAND Pilot for Counterbores: 3/16 in Head Dia, 3/16 in Pilot Hole Dia, 1 7/8 in Overall Lg (MPN C46546)
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)
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)
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, 5/16 in Pilot Hole Dia, 2 3/64 in Overall Lg (MPN C46587)
CLEVELAND
CLEVELAND Pilot for Counterbores: 3/8 in Head Dia, 5/16 in Pilot Hole Dia, 2 3/64 in Overall Lg (MPN C46587)

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Counterbore pilot designed to guide counterbore cutters for creating recesses for fastener heads. Features a 3/32 in pilot hole diameter and 1 3/8 in overall length. Used in machining and metalworking applications requiring concentric alignment
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