KEO Countersink: 100°, 1 Flute, 1 in Body Dia
SKU 3G-OTH-185331
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Frequently Asked Questions
What is the KEO 100° countersink used for?
The KEO 100° countersink is used to create a conical recess for flat-head screws in metalworking and machining applications. Its single-flute design provides fast, chatter-free cutting in steel, aluminum, and other materials, making it ideal for precision deburring and countersinking in industrial manufacturing.
What are the specifications of the KEO 919-000-054 countersink?
The KEO 919-000-054 is a 100° countersink with a 1-inch body diameter, one flute, and a TiN-coated high-speed steel construction. The TiN coating reduces friction and extends tool life. It is designed for fast cutting and is suitable for use with manual or CNC machines in metalworking.
Where to buy KEO countersinks worldwide?
You can source KEO countersinks worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the KEO 919-000-054 or other KEO tooling.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the screw head angle (e.g., 100° for flat-head screws), material (TiN-coated HSS for steel or aluminum), and body diameter matching the screw size. For deburring, a single-flute design reduces chatter. Consult KEO's catalog or 3G Electric for application guidance.
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Common applications for KEOKEO 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.















