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CLEVELAND Countersink: 90°, 1 Flute, 1/2 in Body Dia - Fast-Cutting Single-Flute Countersinks
CLEVELANDFast-Cutting Single-Flute Countersinks

CLEVELAND Countersink: 90°, 1 Flute, 1/2 in Body Dia

CLEVELAND Fast-Cutting Single-Flute Countersinks.

SKU 3G-OTH-185712

Also listed as: C 46340 · C-46340

Brand
CLEVELAND
Item
Countersink: 90°, 1 Flute, 1/2 in Body Dia
Category
Fast-Cutting Single-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
C46340

Technical Documents

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

Product Description

CLEVELAND Fast-Cutting Single-Flute Countersinks.

Frequently Asked Questions

What is a CLEVELAND C46340 countersink used for?

The CLEVELAND C46340 is a 90° single-flute countersink used to create chamfered holes for flush-mounting fasteners in metalworking and machining applications. Its carbide construction provides durability for production environments.

What are the specifications of the CLEVELAND C46340 countersink?

The CLEVELAND C46340 is a 90° countersink with 1 flute and a 1/2 in body diameter. It is made of carbide for wear resistance. The manufacturer part number is C46340, and it is designed for fast-cutting single-flute operation.

Where to buy a CLEVELAND C46340 countersink worldwide?

3G Electric supplies the CLEVELAND C46340 countersink to customers worldwide. As a global industrial sourcing partner, we handle 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 required chamfer angle (e.g., 90° for standard fasteners), material compatibility (carbide for hard metals), and flute count (single-flute for fast chip removal). The CLEVELAND C46340 suits general metalworking where a 90° chamfer is needed.

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 fast-cutting single-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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CLEVELAND Countersink: 90°, 1 Flute, 3/4 in Body Dia, Carbide (MPN C46342)
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