KEO Countersink: 100°, 3 Flute, 1 1/4 in Body Dia
SKU 3G-OTH-184879
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is a KEO 100° countersink used for?
A KEO 100° countersink creates a conical recess for flat-head screws in metal, wood, or plastic. Its three-flute design reduces chatter for a smooth finish. 3G Electric supplies this KEO carbide countersink for precision deburring and countersinking across machining, fabrication, and maintenance applications.
What are the specifications of the KEO 917-000-377 countersink?
The KEO 917-000-377 is a 100°, three-flute countersink with a 1 1/4 in body diameter, made from carbide. It is a general-purpose tool for creating countersunk holes. 3G Electric sources this KEO part for industrial users needing reliable, chatter-free performance in metalworking.
Where to buy KEO countersink 917-000-377 worldwide?
3G Electric supplies the KEO 917-000-377 countersink to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on this KEO carbide countersink, and we will source and ship it to your location.
How to select the right KEO countersink for your application?
Match the countersink angle (100°) to your screw head, and choose a body diameter (1 1/4 in) larger than the screw head. Carbide tools like this KEO model suit harder materials. 3G Electric can help you select the correct KEO countersink for your machining or assembly needs.
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.















