KEO Countersink: 100°, 1 Flute, 3/4 in Body Dia
SKU 3G-OTH-185506
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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, stainless steel, and non-ferrous materials. The AlTiN coating extends tool life on hard alloys.
What are the specifications of the KEO 919-002-600 countersink?
The KEO 919-002-600 is a 100° countersink with a single flute and a 3/4 in body diameter. It features an AlTiN-coated cobalt construction for heat resistance and durability. This tool is designed for high-speed, precision countersinking in industrial settings.
Where to buy KEO countersinks worldwide?
You can source KEO countersinks like the 919-002-600 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times on this and 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 hardness, and desired finish. For hard alloys, choose AlTiN-coated cobalt tools like the 919-002-600. Match body diameter to the hole size and ensure proper RPM for chatter-free operation.
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.















