KEO Countersink: 100°, 3 Flute, 3/4 in Body Dia
SKU 3G-OTH-184818
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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 three-flute design provides smooth cutting and reduced chatter, making it suitable for general-purpose deburring and countersinking on ferrous and non-ferrous materials.
What are the specifications of the KEO 917-000-225 countersink?
The KEO 917-000-225 is a 100° countersink with three flutes and a 3/4 in body diameter. It is made from cobalt steel for durability and heat resistance. This general-purpose tool is designed for use in drill presses or handheld drills, providing precise countersinking for screw heads.
Where to buy the KEO 917-000-225 countersink worldwide?
You can source the KEO 917-000-225 countersink 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 time; we supply this KEO tool to procurement teams and engineers internationally.
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 (cobalt for tough alloys), and body diameter matching the screw size. For general-purpose use, a three-flute design reduces vibration. Always match the tool to your workpiece material and desired finish quality.
Used in
Common applications for KEOKEO Products
3G Electric supplies KEO general purpose three-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















