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3G Electric
CLEVELAND C46384 90° Six-Flute Carbide Countersink - Smooth-Finish Six-Flute Countersinks
CLEVELANDSmooth-Finish Six-Flute Countersinks

CLEVELAND C46384 90° Six-Flute Carbide Countersink

CLEVELAND Smooth-Finish Six-Flute Countersinks.

SKU 3G-OTH-188531

Also listed as: C 46384 · C-46384

Brand
CLEVELAND
Item
C46384 90° Six-Flute Carbide Countersink
Part Number
C46384
Category
Smooth-Finish Six-Flute Countersinks
Available to Order
Also known as:C46384CLEVELAND
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C46384

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

Product Description

CLEVELAND Smooth-Finish Six-Flute Countersinks.

Frequently Asked Questions

What is a CLEVELAND 90° countersink used for?

The CLEVELAND 90° countersink is used to create a conical recess for flat-head screws in metalworking and machining applications. Its six-flute design produces a smooth finish, reducing burrs and chatter. It is commonly used in aerospace, automotive, and general manufacturing for precision countersinking in ferrous and non-ferrous materials.

What are the specifications of the CLEVELAND C46384 countersink?

The CLEVELAND C46384 is a 90° countersink with six flutes, a 1/8 in body diameter, and a 1/8 in shank. It is made of carbide for durability and wear resistance. This smooth-finish countersink is designed for high-precision work and is compatible with standard drill chucks and toolholders.

Where to buy CLEVELAND countersinks worldwide?

You can source CLEVELAND countersinks 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 times on the C46384 and other CLEVELAND tooling. We supply genuine CLEVELAND products to customers across industries.

How to select the right CLEVELAND countersink for your application?

To select the right CLEVELAND countersink, match the angle (e.g., 90°) to your screw head, choose flute count for finish quality (six flutes for smooth finish), and ensure body and shank diameters fit your toolholder. Carbide material is ideal for hard materials. Consult your application requirements and tooling specs for optimal results.

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 smooth-finish six-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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