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

CLEVELAND General Purpose Three-Flute Countersink

The CLEVELAND Countersink is a 60° general purpose three-flute countersink, made from black oxide high speed steel. It features a 3/4 in shank and a 1 1/2 in body diameter (MPN C46189). 3G Electric interprets…

SKU 3G-OTH-184891

Also listed as: C 46189 · C-46189

Brand
CLEVELAND
Item
General Purpose Three-Flute Countersink
Part Number
C46189
Category
General Purpose Three-Flute Countersinks
Available to Order
Also known as:C46189CLEVELAND
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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
C46189
Type
Black Oxide High Speed Steel
Flute
3
Shank
3/4 in
Body Dia
1 1/2 in

Technical Documents

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

Product Description

The CLEVELAND Countersink is a 60° general purpose three-flute countersink, made from black oxide high speed steel. It features a 3/4 in shank and a 1 1/2 in body diameter (MPN C46189). 3G Electric interprets customer demand and delivers this genuine industrial cutting tool across 14 departments, with specialist expertise in combustion, pumps and controls.

Frequently Asked Questions

What is a CLEVELAND 60° countersink used for?

A CLEVELAND 60° countersink is used to create a conical recess for flat-head screws or to deburr holes in metal, wood, or plastic. The 3-flute design provides smooth cutting and reduces chatter, making it ideal for general-purpose machining and fabrication work.

What are the specifications of the CLEVELAND C46189 countersink?

The CLEVELAND C46189 is a 60° general-purpose three-flute countersink made from black oxide high-speed steel. It has a 1 1/2 in body diameter and a 3/4 in shank. The black oxide finish improves wear resistance and reduces friction during use.

Where to buy a CLEVELAND C46189 countersink worldwide?

3G Electric supplies the CLEVELAND C46189 countersink to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this tool to your facility. Contact us for pricing and lead time on your order.

How to select the right countersink for a 60° flat-head screw?

To select the right countersink for a 60° flat-head screw, match the tool angle to the screw head angle—60° is standard for many flat-head screws. Choose a body diameter slightly larger than the screw head. The CLEVELAND 3-flute design minimizes vibration for a clean finish.

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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