KEO Countersink: 120°, 3 Flute, 1/4 in Body Dia
SKU 3G-OTH-185084
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Frequently Asked Questions
What is the KEO 917-000-851 countersink used for?
The KEO 917-000-851 is a general-purpose three-flute countersink designed for deburring and chamfering holes in metal. Its 120° included angle and AlTiN-coated cobalt construction suit it for use on steel, stainless steel, and other hard materials in industrial machining and fabrication.
What are the specifications of the KEO 917-000-851 countersink?
The KEO 917-000-851 is a 120° countersink with three flutes and a 1/4 in body diameter. It features an AlTiN coating on cobalt substrate for heat resistance and extended tool life. The manufacturer part number is 917-000-851, and it is a general-purpose three-flute countersink.
Where to buy the KEO 917-000-851 countersink worldwide?
3G Electric supplies the KEO 917-000-851 countersink to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this KEO tool for your operations.
How to select the right KEO countersink for your application?
Select a KEO countersink based on material and hole requirements. For hard metals like steel, choose a cobalt or carbide tool with AlTiN coating, such as the 917-000-851. Match the included angle (e.g., 120°) to your fastener or chamfer specification. Three-flute designs reduce chatter for smoother finishes.
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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.
