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CLEVELAND C46191 General Purpose Three-Flute Countersink - General Purpose Three-Flute Countersinks
CLEVELANDGeneral Purpose Three-Flute Countersinks

CLEVELAND C46191 General Purpose Three-Flute Countersink

The CLEVELAND Countersink: 90° is a general purpose three-flute countersink made of black oxide high speed steel. It features a 1 1/2 in body diameter and a 3/4 in shank (MPN C46191).

SKU 3G-OTH-184892

Also listed as: C 46191 · C-46191

Brand
CLEVELAND
Item
C46191 General Purpose Three-Flute Countersink
Part Number
C46191
Category
General Purpose Three-Flute Countersinks
Available to Order
Also known as:C46191CLEVELAND
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C46191
Type
Black Oxide High Speed Steel
Flute
3
Shank
3/4 in
Body Dia
1 1/2 in

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

Product Description

The CLEVELAND Countersink: 90° is a general purpose three-flute countersink made of black oxide high speed steel. It features a 1 1/2 in body diameter and a 3/4 in shank (MPN C46191).

Frequently Asked Questions

What is the CLEVELAND C46191 countersink used for?

The CLEVELAND C46191 is a general-purpose three-flute countersink used to create a conical recess for flat-head screws in metalworking. Its 90° angle and black oxide high-speed steel construction suit deburring and chamfering on ferrous and non-ferrous materials in industrial machining and fabrication.

What are the specifications of the CLEVELAND C46191 countersink?

The CLEVELAND C46191 is a 90° countersink with three flutes, a 1 1/2 in body diameter, and a 3/4 in shank. It is made from black oxide high-speed steel. The manufacturer part number is C46191. These specs define its compatibility with standard drill chucks and its suitability for general-purpose countersinking.

Where to buy CLEVELAND C46191 countersinks worldwide?

CLEVELAND C46191 countersinks are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time on this CLEVELAND three-flute countersink.

How to select the right CLEVELAND countersink for your application?

Select a CLEVELAND countersink by matching the body diameter and shank size to your tool holder and the screw head size. The 90° angle is standard for flat-head screws. For harder materials, black oxide high-speed steel provides wear resistance. Always verify the flute count—three flutes reduce chatter for smoother finishes.

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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