KEO Countersink: 100°, 6 Flute, 1/2 in Body Dia
SKU 3G-OTH-188227
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the KEO 100° countersink used for?
The KEO 100° countersink is designed for creating smooth, chamfered holes in metal and other materials. Its six-flute design and AlTiN coating reduce chatter and improve finish, making it ideal for aerospace, automotive, and general machining applications where precise countersinking is required.
What are the specifications of the KEO 919-002-708 countersink?
The KEO 919-002-708 is a 100°, six-flute countersink with a 1/2 in body diameter. It features an AlTiN coated high-speed steel construction for extended tool life and heat resistance. This smooth-finish countersink is manufactured by KEO and is suitable for use in CNC and manual machines.
Where to buy the KEO 919-002-708 countersink worldwide?
3G Electric supplies the KEO 919-002-708 countersink worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this KEO smooth-finish countersink.
How to select the right KEO countersink for my application?
Select a KEO countersink based on the required angle (e.g., 100° for flat-head screws), material hardness, and desired finish. The six-flute design with AlTiN coating is ideal for ferrous metals and high-speed operations. Match the body diameter to your tool holder and ensure RPM settings align with HSS tooling recommendations.
Used in
Common applications for KEOKEO Products
3G Electric supplies KEO smooth-finish six-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















