KEO Countersink: 82°, 6 Flute, 5/16 in Body Dia
SKU 3G-OTH-188170
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Frequently Asked Questions
What is the KEO 82° countersink used for?
The KEO 82° countersink is used for creating smooth, chamfered holes in metal and other materials, typically for flush-mounting flat-head screws. Its six-flute design reduces chatter and produces a fine finish, making it ideal for precision machining and deburring in industrial applications.
What are the specifications of the KEO 919-000-736 countersink?
The KEO 919-000-736 is an 82° countersink with six flutes, a 5/16 in body diameter, and a TiN (titanium nitride) coating on cobalt steel. It is designed for smooth-finish countersinking and is suitable for use with various materials, including steel and aluminum.
Where to buy the KEO 919-000-736 countersink worldwide?
You can source the KEO 919-000-736 countersink through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your machining needs.
How to select the right KEO countersink for your application?
To select the right KEO countersink, match the angle (e.g., 82°) to your screw head, choose the body diameter (e.g., 5/16 in) for hole size, and consider coating like TiN for tool life. For smooth finishes, a six-flute design reduces vibration. Always verify material compatibility with cobalt steel tools.
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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.















