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Frequently Asked Questions
What is the KEO 917-000-933 countersink used for?
The KEO 917-000-933 is a 90°, 4-flute machine countersink used for deburring and chamfering holes in metal, plastic, or wood. Its AlTiN-coated high-speed steel body provides heat resistance and extended tool life in production environments.
What are the specifications of the KEO 917-000-933 countersink?
The KEO 917-000-933 is a 90° countersink with 4 flutes and a 1 1/4 in body diameter. It is made from AlTiN-coated high-speed steel. The manufacturer part number is 917-000-933, and it is designed for machine use in industrial deburring and chamfering operations.
Where to buy the KEO 917-000-933 countersink worldwide?
3G Electric supplies the KEO 917-000-933 countersink worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this KEO tool.
How to select the right KEO countersink for your application?
Select a KEO countersink based on hole angle, material, and desired finish. The 90° 4-flute design suits standard chamfering in steel or aluminum. For harder materials, the AlTiN coating reduces wear. Match body diameter to your tool holder and ensure RPM matches tool size for clean cuts.
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.















