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CLEVELAND Countersink: 60°, 6 Flute, 3/4 in Body Dia - Smooth-Finish Six-Flute Countersinks
CLEVELANDSmooth-Finish Six-Flute Countersinks

CLEVELAND Countersink: 60°, 6 Flute, 3/4 in Body Dia

CLEVELAND Smooth-Finish Six-Flute Countersinks.

SKU 3G-OTH-188304

Also listed as: C 46374 · C-46374

Brand
CLEVELAND
Item
Countersink: 60°, 6 Flute, 3/4 in Body Dia
Category
Smooth-Finish Six-Flute Countersinks
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CLEVELAND
Manufacturer Part Number
C46374

Technical Documents

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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 60° countersink used for?

A CLEVELAND 60° 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, delivering a fine finish without chatter.

What are the specifications of the CLEVELAND C46374 countersink?

The CLEVELAND C46374 is a 60° countersink with six flutes, a 3/4 in body diameter, and carbide construction. It is designed for smooth-finish applications in industrial machining. The part number is C46374, and it is manufactured by CLEVELAND.

Where to buy a CLEVELAND C46374 countersink worldwide?

3G Electric supplies the CLEVELAND C46374 countersink 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 six-flute countersink.

How to select the right countersink for a machining job?

Select a countersink based on the screw head angle (e.g., 60° for metric), material of the workpiece (carbide for hard metals), and desired finish. The CLEVELAND six-flute design reduces vibration and produces a smooth surface. Match body diameter to the hole size and ensure flute count suits your speed.

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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Cross-referenced by specification & description
CLEVELAND Countersink: 82°, 6 Flute, 1/2 in Body Dia, Carbide (MPN C46380)
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