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CLEVELAND Countersink: 60°, 4 Flute, 3/8 in Body Dia - Four-Flute Machine Countersinks
CLEVELANDFour-Flute Machine Countersinks

CLEVELAND Countersink: 60°, 4 Flute, 3/8 in Body Dia

The CLEVELAND Countersink is a 60°, four-flute machine countersink with a 3/8 in body diameter, made from black oxide high speed steel (MPN C46204). 3G Electric interprets this demand and delivers genuine industrial…

SKU 3G-OTH-185882

Brand
CLEVELAND
Item
Countersink: 60°, 4 Flute, 3/8 in Body Dia
Category
Four-Flute Machine Countersinks
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C46204
Type
Black Oxide High Speed Steel
Flute
4
Body Dia
3/8 in
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Countersink is a 60°, four-flute machine countersink with a 3/8 in body diameter, made from black oxide high speed steel (MPN C46204). 3G Electric interprets this demand and delivers genuine industrial cutting tools across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the CLEVELAND C46204 countersink used for?

The CLEVELAND C46204 is a 60° four-flute machine countersink used for deburring and countersinking holes in metal, wood, and plastic. It is commonly applied in machining, fabrication, and assembly operations where a precise 60° chamfer is required for fastener seating or edge finishing.

What are the specifications of the CLEVELAND C46204 countersink?

The CLEVELAND C46204 is a black oxide high-speed steel countersink with a 60° included angle, 4 flutes, and a 3/8 in body diameter. It is designed for machine use and is identified by manufacturer part number C46204. The black oxide finish provides wear resistance and reduces chip buildup.

Where to buy the CLEVELAND C46204 countersink worldwide?

You can source the CLEVELAND C46204 countersink through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this and other CLEVELAND tooling.

How to select the right CLEVELAND countersink for your application?

Select a CLEVELAND countersink based on the required chamfer angle, material, and hole size. For general deburring on steel, the 60° four-flute design with black oxide high-speed steel offers good chip evacuation and durability. Match the body diameter to your tool holder and ensure the angle matches your fastener or design specification.

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

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