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KEO Countersink: 82°, 1 Flute, 1/8 in Body Dia, 1/8 in Shank - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO Countersink: 82°, 1 Flute, 1/8 in Body Dia, 1/8 in Shank

The KEO Countersink: 82° is a fast-cutting single-flute countersink made from AlTiN Coated Carbide, with a 1/8 in body diameter and 1/8 in shank. This KEO tool is designed for precise 82° countersinking operations.

SKU 3G-OTH-185405

Also listed as: 919002314 · 919 002 314

Brand
KEO
Item
Countersink: 82°, 1 Flute, 1/8 in Body Dia, 1/8 in Shank
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
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Local availability & support

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

KEO
Manufacturer Part Number
919-002-314
Type
AlTiN Coated Carbide
Flute
1
Shank
1/8 in
Body Dia
1/8 in

Technical Documents

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

Product Description

The KEO Countersink: 82° is a fast-cutting single-flute countersink made from AlTiN Coated Carbide, with a 1/8 in body diameter and 1/8 in shank. This KEO tool is designed for precise 82° countersinking operations.

Frequently Asked Questions

What is the KEO 82° countersink used for?

The KEO 82° single-flute countersink is designed for deburring and countersinking holes in metal, plastic, and composite materials. Its 82° included angle matches standard flat-head screw angles, making it ideal for aerospace, automotive, and general machining applications where a clean, chamfered hole is required.

What are the specifications of the KEO 919-002-314 countersink?

This KEO countersink has a 1-flute design, 1/8 in body diameter, 1/8 in shank, and an 82° included angle. It is made from AlTiN-coated carbide for heat resistance and extended tool life. The manufacturer part number is 919-002-314, and it is a fast-cutting single-flute countersink.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 919-002-314 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver globally without requiring a local distributor.

How to select the right KEO countersink for your application?

Match the countersink angle to your fastener (82° for standard flat-head screws). Choose a body diameter slightly larger than the screw head. For hard materials like stainless steel, select AlTiN-coated carbide for heat resistance. Single-flute designs like this KEO model provide fast chip evacuation and clean finishes.

Used in

Common applications for KEO
Metalworking — KEO plain-tip center drills for creating accurate starting points in lathe operations
Automotive manufacturing — KEO bell-tip center drills for countersinking holes in engine components
Aerospace machining — KEO radius-tip center drills for reducing stress risers in critical parts
General machining — KEO keyseat cutters for milling keyways in shafts and gears
Tool and die making — KEO TiN-coated center drills for extended tool life in hardened steels
Precision engineering — KEO cobalt center drills for high-temperature alloy applications

KEO Products

3G Electric supplies KEO 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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