KEO Countersink: 100°, 1 Flute, 1 in Body Dia
SKU 3G-OTH-185471
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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 and AlTiN-coated cobalt construction provide fast cutting and extended tool life on hardened steels and alloys.
What are the specifications of the KEO 919-002-599 countersink?
The KEO 919-002-599 is a 100° countersink with a 1-inch body diameter, single flute, and AlTiN coating on cobalt steel. It is designed for fast cutting in industrial metalworking. The brand is KEO, and the part number is 919-002-599.
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 time on the KEO 919-002-599.
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 hardness, and desired finish. For hardened steels, choose AlTiN-coated cobalt tools like the 919-002-599. Match body diameter to your workpiece and machine capacity for optimal results.
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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.















