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CLEVELAND C46120 Fast-Cutting Single-Flute Countersink - Fast-Cutting Single-Flute Countersinks
CLEVELANDFast-Cutting Single-Flute Countersinks

CLEVELAND C46120 Fast-Cutting Single-Flute Countersink

The CLEVELAND Countersink is an 82°, fast-cutting single-flute countersink made from black oxide high speed steel. It has a 5/8 in body diameter and is identified by manufacturer part number C46120.

SKU 3G-OTH-185642

Also listed as: C 46120 · C-46120

Brand
CLEVELAND
Item
C46120 Fast-Cutting Single-Flute Countersink
Part Number
C46120
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
Also known as:C46120CLEVELAND
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C46120
Type
Black Oxide High Speed Steel
Flute
1
Body Dia
5/8 in

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

Product Description

The CLEVELAND Countersink is an 82°, fast-cutting single-flute countersink made from black oxide high speed steel. It has a 5/8 in body diameter and is identified by manufacturer part number C46120.

Frequently Asked Questions

What is the CLEVELAND C46120 countersink used for?

The CLEVELAND C46120 is a fast-cutting single-flute countersink used to create a conical recess for flat-head screws in metalworking. It is ideal for deburring holes and preparing surfaces in industrial manufacturing, automotive, and aerospace applications where precision and clean finishes are required.

What are the specifications of the CLEVELAND C46120 countersink?

The CLEVELAND C46120 countersink has an 82° included angle, 1 flute, and a 5/8 in body diameter. It is made from black oxide high-speed steel (HSS) for durability and heat resistance. The manufacturer part number is C46120, and it is designed for fast, single-flute cutting action.

Where to buy the CLEVELAND C46120 countersink worldwide?

You can source the CLEVELAND C46120 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?

To select the right CLEVELAND countersink, match the angle (e.g., 82° for standard flat-head screws) and body diameter to your fastener size. Consider material: black oxide HSS suits general steel and non-ferrous metals. For harder materials, choose cobalt or carbide. Always verify flute count and shank compatibility with your tool holder.

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 fast-cutting single-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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