KEO Countersink: 120°, 3 Flute, 1/2 in Body Dia
SKU 3G-OTH-184750
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Frequently Asked Questions
What is the KEO 917-000-849 countersink used for?
The KEO 917-000-849 is a 120° three-flute countersink designed for general-purpose deburring and chamfering on metal workpieces. Its AlTiN-coated cobalt construction provides heat resistance and wear durability, making it suitable for production machining and maintenance applications in industrial settings.
What are the specifications of the KEO 917-000-849 countersink?
This KEO countersink has a 120° included angle, three flutes, and a 1/2 in body diameter. It features an AlTiN coating on cobalt substrate for extended tool life. The manufacturer part number is 917-000-849, and it is designed for general-purpose three-flute countersinking operations.
Where to buy the KEO 917-000-849 countersink worldwide?
3G Electric supplies the KEO 917-000-849 countersink to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact our team to place an order or request a quote for this KEO tool.
How to select the correct KEO countersink for your application?
Select a KEO countersink based on the required chamfer angle and material. For general metal deburring, a 120° three-flute design like the 917-000-849 works well. Match the body diameter to your hole size and ensure the coating (AlTiN) suits your workpiece hardness. Always verify the shank fits your toolholder.
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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.















