KEO Countersink: 90°, 1 Flute, 1 in Body Dia
SKU 3G-OTH-185333
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Frequently Asked Questions
What is a KEO 90° single-flute countersink used for?
A KEO 90° single-flute countersink is used to create a conical recess for flat-head screws in metalworking and machining applications. The 90° angle matches standard screw heads, while the single-flute design provides fast, chatter-free cutting in production environments.
What are the specifications of the KEO 919-000-064 countersink?
The KEO 919-000-064 is a 90° 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 when cutting ferrous and non-ferrous materials.
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 facility. Contact us for availability and lead times on the KEO 919-000-064.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the screw head angle (90° for flat-head screws), body diameter matching the screw head size, and coating. TiN-coated high-speed steel, as on the 919-000-064, suits general-purpose machining. For harder materials, consider carbide or alternate coatings.
Used in
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.















