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Frequently Asked Questions
What is the KEO 917-000-294 countersink used for?
The KEO 917-000-294 is a 90°, 4-flute machine countersink used for deburring and countersinking holes in metal, plastic, and composite materials. Its TiN-coated cobalt construction provides heat resistance and extended tool life in production environments.
What are the specifications of the KEO 917-000-294 countersink?
The KEO 917-000-294 is a 90° countersink with 4 flutes and a 1 1/4 in body diameter. It features a TiN-coated cobalt substrate for wear resistance. The manufacturer part number is 917-000-294, and it is designed for machine use in industrial deburring applications.
Where to buy the KEO 917-000-294 countersink worldwide?
3G Electric supplies the KEO 917-000-294 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 on this TiN-coated cobalt tool.
How to select the right KEO countersink for your application?
Select a KEO countersink based on hole angle, material, and flute count. For general deburring, a 90° 4-flute design like the 917-000-294 works on steel and aluminum. TiN coating improves tool life in abrasive materials. Match body diameter to your chuck capacity for proper machine fit.
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.















