KEO Countersink: 90°, 3 Flute, 1 1/4 in Body Dia
SKU 3G-OTH-185065
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Frequently Asked Questions
What is the KEO 917-000-357 countersink used for?
The KEO 917-000-357 is a 90°, 3-flute carbide countersink used for deburring and chamfering holes in metal, plastic, and composite materials. It is common in automotive, aerospace, and general machining applications where a smooth, countersunk finish is required for fastener seating.
What are the specifications of the KEO 917-000-357 countersink?
The KEO 917-000-357 is a general-purpose three-flute countersink with a 90° included angle, 1 1/4 in body diameter, and carbide construction. The manufacturer part number is 917-000-357. It is designed for use in drill presses, CNC machines, and handheld tools for precise chamfering.
Where to buy the KEO 917-000-357 countersink worldwide?
3G Electric supplies the KEO 917-000-357 countersink worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this KEO tool to meet your production needs.
How to select the right KEO countersink for your application?
Select a KEO countersink based on hole diameter, material, and desired chamfer angle. For standard fastener seating, a 90° angle like the 917-000-357 is typical. Carbide tools suit harder materials. Match the body diameter to your tool holder capacity. 3G Electric can advise on the correct KEO part for your job.
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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.
