KEO Countersink: 90°, 1 Flute, 3/4 in Body Dia
SKU 3G-OTH-185658
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Frequently Asked Questions
What is a KEO 90° countersink used for?
A KEO 90° countersink creates a conical recess for flat-head screws in metal, plastic, or wood. Its single-flute design and AlTiN-coated carbide body provide fast, clean cutting in production machining, tool-and-die work, and general fabrication across industrial departments.
What are the specifications of the KEO 919-002-345 countersink?
The KEO 919-002-345 is a 90° single-flute countersink with a 3/4 in body diameter, made from AlTiN-coated carbide. It is designed for fast cutting and long tool life in ferrous and non-ferrous materials. The brand is KEO, and the MPN is 919-002-345.
Where to buy KEO countersinks worldwide?
3G Electric supplies KEO countersinks worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine KEO cutting tools and deliver them to your facility, ensuring you get the right part for your application without inventory constraints.
How to select the right KEO countersink for my application?
Select a KEO countersink based on the screw head angle (90° for flat-head), material (AlTiN-coated carbide for hard metals), and body diameter matching the screw head size. For high-production runs, single-flute designs offer faster chip evacuation. Consult 3G Electric for application-specific guidance.
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.















