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CLEVELAND Countersink: 90°, 3 Flute, 3/8 in Body Dia - General Purpose Three-Flute Countersinks
CLEVELANDGeneral Purpose Three-Flute Countersinks

CLEVELAND Countersink: 90°, 3 Flute, 3/8 in Body Dia

CLEVELAND General Purpose Three-Flute Countersinks.

SKU 3G-OTH-184708

Also listed as: C 46363 · C-46363

Brand
CLEVELAND
Item
Countersink: 90°, 3 Flute, 3/8 in Body Dia
Category
General Purpose Three-Flute Countersinks
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CLEVELAND
Manufacturer Part Number
C46363

Technical Documents

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

Product Description

CLEVELAND General Purpose Three-Flute Countersinks.

Frequently Asked Questions

What is the CLEVELAND C46363 countersink used for?

The CLEVELAND C46363 is a general-purpose three-flute countersink used to create a 90° chamfer or countersink hole in metal, plastic, or wood. It is commonly applied in machining, fabrication, and assembly operations to prepare holes for flat-head screws or deburr edges.

What are the specifications of the CLEVELAND C46363 countersink?

The CLEVELAND C46363 countersink has a 90° included angle, three flutes, a 3/8 in body diameter, and is made of carbide. The manufacturer part number is C46363. It is designed for general-purpose countersinking and deburring in industrial applications.

Where to buy the CLEVELAND C46363 countersink worldwide?

You can source the CLEVELAND C46363 countersink through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this carbide countersink.

How to select the correct CLEVELAND countersink for your application?

To select the correct CLEVELAND countersink, match the included angle (e.g., 90°) to your fastener's head angle, choose the body diameter (e.g., 3/8 in) to fit your hole size, and select flute count and material (carbide for hard metals) based on workpiece hardness and finish requirements.

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 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
CLEVELAND Countersink: 90°, 3 Flute, 1/4 in Body Dia, Carbide (MPN C46362)
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CLEVELAND Countersink: 90°, 3 Flute, 1/4 in Body Dia, Carbide (MPN C46362)
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CLEVELAND Countersink: 82°, 3 Flute, 5/8 in Body Dia, Carbide (MPN C46357)
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CLEVELAND Countersink: 82°, 3 Flute, 5/8 in Body Dia, Carbide (MPN C46357)
CLEVELAND Countersink: 90°, 3 Flute, 3/16 in Body Dia, 3/16 in Shank, Carbide (MPN C46361)
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CLEVELAND Countersink: 90°, 3 Flute, 3/16 in Body Dia, 3/16 in Shank, Carbide (MPN C46361)
CLEVELAND Countersink: 82°, 3 Flute, 3/4 in Body Dia, Carbide (MPN C46358)
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CLEVELAND Countersink: 82°, 3 Flute, 3/4 in Body Dia, Carbide (MPN C46358)

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