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KEO Countersink: 82°, 1 Flute, 1 3/4 in Body Dia, 3/4 in Shank - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO Countersink: 82°, 1 Flute, 1 3/4 in Body Dia, 3/4 in Shank

The KEO Countersink: 82° is a fast-cutting single-flute countersink with a TiN Coated Cobalt construction, featuring a 1 3/4 in body diameter and a 3/4 in shank (MPN 919-000-594). This KEO tool is designed for…

SKU 3G-OTH-185729

Also listed as: 919000594 · 919 000 594

Brand
KEO
Item
Countersink: 82°, 1 Flute, 1 3/4 in Body Dia, 3/4 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
919-000-594
Type
TiN Coated Cobalt
Flute
1
Shank
3/4 in
Body Dia
1 3/4 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 with a TiN Coated Cobalt construction, featuring a 1 3/4 in body diameter and a 3/4 in shank (MPN 919-000-594). This KEO tool is designed for efficient deburring and 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 workpieces. Its 82° included angle matches standard flat-head screw angles, making it ideal for aerospace, automotive, and general machining applications where a smooth, chamfered hole entry is required.

What are the specifications of the KEO 919-000-594 countersink?

This KEO countersink has a 1 3/4 in body diameter, a 3/4 in shank, and a single flute. It features a TiN-coated cobalt construction for heat resistance and longer tool life. The 82° angle is suited for countersinking to accept flat-head fasteners. The MPN is 919-000-594.

Where to buy the KEO 82° countersink worldwide?

3G Electric supplies the KEO 82° countersink worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact our team to source this TiN-coated cobalt countersink for your machining operations.

How to select the right KEO countersink for my application?

Select a KEO countersink based on the screw head angle (82° for flat-head screws), material hardness (TiN-coated cobalt for steels), and shank size matching your toolholder. For deep holes, a single-flute design reduces chatter. Always match the body diameter to the required chamfer size.

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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KEO Countersink: 82°, 1 Flute, 1 1/2 in Body Dia, 3/4 in Shank, TiN Coated Cobalt (MPN 919-000-592)
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