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KEO Countersink: 82°, 1 Flute, 5/8 in Body Dia - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO Countersink: 82°, 1 Flute, 5/8 in Body Dia

KEO Fast-Cutting Single-Flute Countersinks.

SKU 3G-OTH-185765

Also listed as: 919002806 · 919 002 806

Brand
KEO
Item
Countersink: 82°, 1 Flute, 5/8 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

KEO
Manufacturer Part Number
919-002-806

Technical Documents

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

Product Description

KEO Fast-Cutting Single-Flute Countersinks.

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 wood. Its 82-degree angle matches standard flat-head screw angles, making it ideal for aerospace, automotive, and general fabrication where flush fastener seating is required.

What are the specifications of the KEO 919-002-806 countersink?

This KEO countersink has an 82° included angle, 1 flute, 5/8 in body diameter, and AlTiN-coated high-speed steel construction. The AlTiN coating enhances wear resistance and allows higher cutting speeds on ferrous and non-ferrous materials. MPN is 919-002-806.

Where to buy the KEO 919-002-806 countersink worldwide?

3G Electric supplies the KEO 919-002-806 countersink worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this tool to any country.

How to select the right KEO countersink for my application?

Match the countersink angle to your fastener head (82° for standard flat-head screws). Choose flute count based on material: single-flute tools like this KEO model cut aggressively in softer metals and plastics. AlTiN coating is recommended for abrasive materials like stainless steel or cast iron.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
KEO Countersink: 100°, 1 Flute, 5/8 in Body Dia, AlTiN Coated High Speed Steel (MPN 919-002-810)
KEO
KEO Countersink: 100°, 1 Flute, 5/8 in Body Dia, AlTiN Coated High Speed Steel (MPN 919-002-810)
KEO Countersink: 60°, 1 Flute, 5/8 in Body Dia, AlTiN Coated High Speed Steel (MPN 919-002-807)
KEO
KEO Countersink: 60°, 1 Flute, 5/8 in Body Dia, AlTiN Coated High Speed Steel (MPN 919-002-807)
KEO Countersink: 90°, 1 Flute, 5/8 in Body Dia, AlTiN Coated High Speed Steel (MPN 919-002-805)
KEO
KEO Countersink: 90°, 1 Flute, 5/8 in Body Dia, AlTiN Coated High Speed Steel (MPN 919-002-805)
KEO Countersink: 82°, 1 Flute, 1 1/2 in Body Dia, 3/4 in Shank, AlTiN Coated Cobalt (MPN 919-002-621)
KEO
KEO Countersink: 82°, 1 Flute, 1 1/2 in Body Dia, 3/4 in Shank, AlTiN Coated Cobalt (MPN 919-002-621)
KEO Countersink: 90°, 1 Flute, 2 in Body Dia, 3/4 in Shank, AlTiN Coated Cobalt (MPN 919-002-607)
KEO
KEO Countersink: 90°, 1 Flute, 2 in Body Dia, 3/4 in Shank, AlTiN Coated Cobalt (MPN 919-002-607)
KEO Countersink: 82°, 1 Flute, 1/4 in Body Dia, AlTiN Coated Cobalt (MPN 919-002-628)
KEO
KEO Countersink: 82°, 1 Flute, 1/4 in Body Dia, AlTiN Coated Cobalt (MPN 919-002-628)

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