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KEO Countersink: 90°, 1 Flute, 1 1/2 in Body Dia, 3/4 in Shank - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO Countersink: 90°, 1 Flute, 1 1/2 in Body Dia, 3/4 in Shank

The KEO Countersink: 90° is a fast-cutting single-flute countersink made from AlTiN Coated High Speed Steel, with a 1 1/2 in body diameter and a 3/4 in shank (MPN 919-002-872). This KEO tool is designed for efficient…

SKU 3G-OTH-185428

Also listed as: 919002872 · 919 002 872

Brand
KEO
Item
Countersink: 90°, 1 Flute, 1 1/2 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
919-002-872
Type
AlTiN Coated High Speed Steel
Flute
1
Shank
3/4 in
Body Dia
1 1/2 in

Technical Documents

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

Product Description

The KEO Countersink: 90° is a fast-cutting single-flute countersink made from AlTiN Coated High Speed Steel, with a 1 1/2 in body diameter and a 3/4 in shank (MPN 919-002-872). This KEO tool is designed for efficient deburring and countersinking operations across 14 industrial departments, backed by our specialist depth in cutting tools and industrial supplies.

Frequently Asked Questions

What is a KEO 90° single-flute countersink used for?

A KEO 90° single-flute countersink creates a conical recess for flat-head screws in metalworking. Its AlTiN-coated high-speed steel construction handles ferrous and non-ferrous materials. 3G Electric supplies this KEO tool across 14 industrial departments, including machining and power transmission, for global manufacturing and maintenance operations.

What are the specifications of the KEO countersink 919-002-872?

The KEO countersink 919-002-872 has a 90° included angle, 1 flute, 1 1/2 in body diameter, and 3/4 in shank. It is made of AlTiN-coated high-speed steel. 3G Electric sources this KEO tool for customers worldwide, handling logistics and customs clearance for industrial buyers.

Where to buy KEO countersink 919-002-872 worldwide?

3G Electric supplies the KEO countersink 919-002-872 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for delivery. Contact 3G Electric to order this KEO fast-cutting single-flute countersink for your machining or maintenance application.

How to select the right KEO countersink for metalworking?

Select a KEO countersink based on screw head angle (90° for flat-head), material (AlTiN-coated HSS for steel), and shank size matching your tool holder. For the 919-002-872, use a 3/4 in collet. 3G Electric provides application support across machining, pneumatics, and controls to ensure the right tool choice.

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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