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3G Electric
CLEVELAND C46351 60° Three-Flute Carbide Countersink, 1 in Body Dia - General Purpose Three-Flute Countersinks
CLEVELANDGeneral Purpose Three-Flute Countersinks

CLEVELAND C46351 60° Three-Flute Carbide Countersink, 1 in Body Dia

CLEVELAND General Purpose Three-Flute Countersinks.

SKU 3G-OTH-185115

Also listed as: C 46351 · C-46351

Brand
CLEVELAND
Item
C46351 60° Three-Flute Carbide Countersink, 1 in Body Dia
Part Number
C46351
Category
General Purpose Three-Flute Countersinks
Available to Order
Also known as:C46351CLEVELAND
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C46351

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CLEVELAND Products
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Product Description

CLEVELAND General Purpose Three-Flute Countersinks.

Frequently Asked Questions

What is a CLEVELAND 60° countersink used for?

A CLEVELAND 60° countersink with three flutes is used to create a conical recess for flat-head screws in metalworking and machining applications. The 60° angle matches standard screw heads, while the carbide construction provides durability for ferrous and non-ferrous materials.

What are the specifications of the CLEVELAND C46351 countersink?

The CLEVELAND C46351 is a general-purpose three-flute countersink with a 60° included angle and a 1-inch body diameter. It is made from carbide for wear resistance. The three-flute design reduces chatter and produces a smooth finish in drilling and deburring operations.

Where to buy a CLEVELAND C46351 countersink worldwide?

3G Electric supplies the CLEVELAND C46351 countersink to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this carbide countersink.

How to select the right countersink for a machining job?

Select a countersink based on the screw head angle (commonly 60° or 82°), material of the workpiece, and desired finish. For hard metals, choose carbide like the CLEVELAND C46351. A three-flute design minimizes vibration. Match body diameter to the hole size and depth required.

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 general purpose three-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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