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Frequently Asked Questions
What is the KEO 917-000-293 countersink used for?
The KEO 917-000-293 is a 90°, 4-flute machine countersink used to create a conical recess for flat-head screws in metalworking. It is suitable for deburring and chamfering holes in industrial applications, particularly with cobalt tooling for harder materials.
What are the specifications of the KEO 917-000-293 countersink?
The KEO 917-000-293 is a 90° countersink with 4 flutes and a 1 1/4 in body diameter. It is made from cobalt steel, offering heat resistance and durability for machining ferrous metals. The manufacturer part number is 917-000-293.
Where to buy the KEO 917-000-293 countersink worldwide?
You can source the KEO 917-000-293 countersink through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the required angle (e.g., 90° for flat-head screws), flute count for chip evacuation, and material compatibility. Cobalt versions like the 917-000-293 suit harder metals. Match the body diameter to your hole size for proper seating.
Used in
Common applications for KEOKEO Products
3G Electric supplies KEO four-flute machine countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















