KEO Countersink: 60°, 6 Flute, 1 1/4 in Body Dia
SKU 3G-OTH-188419
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Frequently Asked Questions
What is a KEO 60° 6-flute countersink used for?
This KEO countersink creates smooth, burr-free 60° chamfers on drilled holes in metal, ideal for deburring and countersinking screw heads in machining and fabrication. Its 6-flute design and AlTiN coating on cobalt steel deliver a fine finish and extended tool life.
What are the specifications of the KEO 919-002-558 countersink?
The KEO 919-002-558 is a 60° countersink with 6 flutes, a 1 1/4 in body diameter, and AlTiN coating on cobalt steel. It is designed for smooth-finish applications in industrial machining. The manufacturer part number is 919-002-558.
Where to buy KEO countersinks worldwide?
3G Electric supplies KEO countersinks like the 919-002-558 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this precision tool.
How to select the right KEO countersink for your application?
Choose a KEO countersink based on the required chamfer angle (e.g., 60°), hole size, and material. For hard metals, AlTiN-coated cobalt steel offers heat resistance and durability. Match the body diameter to your workpiece clearance and ensure the flute count suits your finish needs.
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Common applications for KEOKEO Products
3G Electric supplies KEO smooth-finish six-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















