KEO Countersink: 120°, 3 Flute, 1 1/4 in Body Dia
SKU 3G-OTH-185026
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the KEO 917-000-102 countersink used for?
The KEO 917-000-102 is a 120° three-flute countersink used for deburring and chamfering holes in metal, plastic, and wood. Its TiN-coated high-speed steel construction provides wear resistance for general-purpose machining in industrial fabrication and maintenance shops.
What are the specifications of the KEO 917-000-102 countersink?
The KEO 917-000-102 has a 1 1/4 in body diameter, 120° included angle, and three flutes. It is made of TiN-coated high-speed steel. This general-purpose countersink is designed for clean, chatter-free countersinking in ferrous and non-ferrous materials.
Where to buy the KEO 917-000-102 countersink worldwide?
3G Electric supplies the KEO 917-000-102 countersink worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we source and deliver this KEO tool to any international destination.
How to select the right KEO countersink for your application?
Select a KEO countersink based on hole angle and material. The 120° three-flute design suits standard 120° screw heads. For harder materials, choose TiN-coated high-speed steel like the 917-000-102. Match body diameter to hole size; use proper RPM and lubrication for best finish.
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.


