KEO Countersink: 90°, 6 Flute, 1 in Body Dia
SKU 3G-OTH-188401
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Frequently Asked Questions
What is a KEO 6-flute countersink used for?
The KEO 6-flute countersink creates smooth, chatter-free 90° chamfers on drilled holes in metal, ideal for deburring and countersinking screw heads in machining and fabrication. Its cobalt construction suits harder materials like stainless steel.
What are the specifications of the KEO 919-000-787 countersink?
This KEO countersink has a 1-inch body diameter, 90° included angle, and 6 flutes for smooth finishing. It is made from cobalt steel, offering heat resistance and durability for industrial machining applications.
Where to buy KEO countersinks worldwide?
3G Electric supplies KEO countersinks like the 919-000-787 to customers worldwide. We handle full logistics and customs clearance, sourcing genuine industrial tooling across 14 departments to deliver to your facility.
How to select the right KEO countersink for your application?
Match the countersink body diameter to your hole size and desired chamfer depth. For hard metals, choose cobalt or HSS. KEO’s 6-flute design reduces vibration, so select it for smooth finishes on production parts.
Used in
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.
