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CLEVELAND Smooth-Finish Six-Flute Countersink - Smooth-Finish Six-Flute Countersinks
CLEVELANDSmooth-Finish Six-Flute Countersinks

CLEVELAND Smooth-Finish Six-Flute Countersink

CLEVELAND Smooth-Finish Six-Flute Countersinks.

SKU 3G-OTH-188116

Also listed as: C 46387 · C-46387

Brand
CLEVELAND
Item
Smooth-Finish Six-Flute Countersink
Category
Smooth-Finish Six-Flute Countersinks
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CLEVELAND
Manufacturer Part Number
C46387

Technical Documents

No technical documents available for this product.
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

CLEVELAND Smooth-Finish Six-Flute Countersinks.

Frequently Asked Questions

What is a CLEVELAND 90° countersink used for?

A CLEVELAND 90° countersink with six flutes is used to create a smooth, chamfered recess for flat-head screws in metalworking and machining applications. The carbide construction ensures long tool life in ferrous and non-ferrous materials. 3G Electric supplies this and other precision tooling across 14 industrial departments.

What are the specifications of the CLEVELAND C46387 countersink?

The CLEVELAND C46387 is a 90° countersink with six flutes, a 3/8 in body diameter, and carbide construction. It is designed for smooth-finish applications. 3G Electric sources genuine CLEVELAND tooling and can provide technical support for selection and use.

Where to buy CLEVELAND countersinks worldwide?

3G Electric supplies CLEVELAND countersinks like the C46387 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 90°, six-flute, carbide countersink.

How to select the right CLEVELAND countersink for my application?

Select a CLEVELAND countersink based on the required angle (e.g., 90° for flat-head screws), flute count for finish quality, and body diameter matching your fastener size. Carbide is ideal for hard materials. 3G Electric can help match the C46387 or alternative tooling to your job.

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 smooth-finish six-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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This 90° countersink features six flutes for smooth cutting action and a carbide body for wear resistance. It is used for deburring and countersinking holes in metal and composite materials in industrial manufacturing settings
CLEVELAND
This 90° countersink features six flutes for smooth cutting action and a carbide body for wear resistance. It is used for deburring and countersinking holes in metal and composite materials in industrial manufacturing settings
This 90° countersink features a six-flute design to produce a smooth finish and reduce chatter. It is made of carbide for extended tool life. Commonly used in metalworking to create conical recesses for flat-head screws
CLEVELAND
This 90° countersink features a six-flute design to produce a smooth finish and reduce chatter. It is made of carbide for extended tool life. Commonly used in metalworking to create conical recesses for flat-head screws
This 90° countersink features six flutes for smooth, burr-free chamfering on drilled holes. The carbide construction provides wear resistance in metalworking and machining applications. Body diameter and shank are both 3/16 in
CLEVELAND
This 90° countersink features six flutes for smooth, burr-free chamfering on drilled holes. The carbide construction provides wear resistance in metalworking and machining applications. Body diameter and shank are both 3/16 in
This 90° countersink features a six-flute design for smooth finish and reduced chatter. With a 1/8 in body diameter and 1/8 in shank, it is made of carbide for wear resistance. Suitable for creating conical recesses for flat-head screws in metalworking and machining applications
CLEVELAND
This 90° countersink features a six-flute design for smooth finish and reduced chatter. With a 1/8 in body diameter and 1/8 in shank, it is made of carbide for wear resistance. Suitable for creating conical recesses for flat-head screws in metalworking and machining applications
This six-flute countersink features a 60° included angle and is constructed from carbide. It is designed for creating smooth, chamfered holes in metal and composite materials, commonly used in machining operations requiring a precise, burr-free finish
CLEVELAND
This six-flute countersink features a 60° included angle and is constructed from carbide. It is designed for creating smooth, chamfered holes in metal and composite materials, commonly used in machining operations requiring a precise, burr-free finish
This 60° countersink features six flutes for smooth, chatter-free operation. The carbide construction provides hardness and wear resistance for deburring and countersinking holes in metal, plastics, and composites
CLEVELAND
This 60° countersink features six flutes for smooth, chatter-free operation. The carbide construction provides hardness and wear resistance for deburring and countersinking holes in metal, plastics, and composites

More from CLEVELAND

View all CLEVELAND parts →
This 90° countersink features six flutes and a carbide construction for smooth-finish countersinking and deburring. With a 1-inch body diameter, it is suited for creating conical recesses for flat-head screws or deburring holes in metal, plastic, or wood in machining, fabrication, and maintenance operations
CLEVELAND
This 90° countersink features six flutes and a carbide construction for smooth-finish countersinking and deburring. With a 1-inch body diameter, it is suited for creating conical recesses for flat-head screws or deburring holes in metal, plastic, or wood in machining, fabrication, and maintenance operations
This 82° countersink features six flutes for smooth, burr-free chamfering. The carbide construction provides wear resistance for use on ferrous and non-ferrous materials. Commonly used in machining to create precise chamfers for flat-head screws
CLEVELAND
This 82° countersink features six flutes for smooth, burr-free chamfering. The carbide construction provides wear resistance for use on ferrous and non-ferrous materials. Commonly used in machining to create precise chamfers for flat-head screws
This 60° countersink features six flutes for smooth finish chamfering and deburring in metalworking and machining operations. The carbide construction provides long tool life in ferrous and non-ferrous materials. Body diameter is 3/8 in
CLEVELAND
This 60° countersink features six flutes for smooth finish chamfering and deburring in metalworking and machining operations. The carbide construction provides long tool life in ferrous and non-ferrous materials. Body diameter is 3/8 in
This CLEVELAND countersink features a 60° included angle and six flutes for smooth, chatter-free chamfering. Constructed from carbide, it is suited for creating recesses for flat-head screws in ferrous and non-ferrous materials. The 3/4 in body diameter fits standard industrial machining applications
CLEVELAND
This CLEVELAND countersink features a 60° included angle and six flutes for smooth, chatter-free chamfering. Constructed from carbide, it is suited for creating recesses for flat-head screws in ferrous and non-ferrous materials. The 3/4 in body diameter fits standard industrial machining applications
This 90° countersink features six flutes for smooth, burr-free chamfering. The carbide construction provides wear resistance for consistent performance. It is used to create precise 90° seats for flush fasteners in metalworking applications
CLEVELAND
This 90° countersink features six flutes for smooth, burr-free chamfering. The carbide construction provides wear resistance for consistent performance. It is used to create precise 90° seats for flush fasteners in metalworking applications
This 82° countersink features six flutes for smooth, burr-free chamfering in ferrous and non-ferrous materials. The carbide cutting edge provides extended tool life and consistent performance. It is used in machining operations to create precise chamfers for flat-head screws
CLEVELAND
This 82° countersink features six flutes for smooth, burr-free chamfering in ferrous and non-ferrous materials. The carbide cutting edge provides extended tool life and consistent performance. It is used in machining operations to create precise chamfers for flat-head screws
This 90° countersink features six flutes for smooth, chatter-free operation. The carbide construction provides wear resistance for consistent performance in ferrous and non-ferrous materials. Commonly used for deburring and creating chamfered recesses for flat-head screws in machining and metalworking applications
CLEVELAND
This 90° countersink features six flutes for smooth, chatter-free operation. The carbide construction provides wear resistance for consistent performance in ferrous and non-ferrous materials. Commonly used for deburring and creating chamfered recesses for flat-head screws in machining and metalworking applications
This 82° countersink features six flutes for smooth-finish operation, reducing chatter in metalworking. The carbide construction suits hard materials. Body and shank diameter are both 3/16 in. Typical applications include creating conical recesses for flat-head screws in machining environments
CLEVELAND
This 82° countersink features six flutes for smooth-finish operation, reducing chatter in metalworking. The carbide construction suits hard materials. Body and shank diameter are both 3/16 in. Typical applications include creating conical recesses for flat-head screws in machining environments