KEO Countersink: 82°, 6 Flute, 1/4 in Body Dia
SKU 3G-OTH-188238
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Frequently Asked Questions
What is the KEO 82° countersink used for?
The KEO 82° countersink is designed for creating smooth, chamfered holes in metal and composite materials. Its six-flute design reduces chatter and produces a fine finish, making it ideal for aerospace, automotive, and general machining applications where precise countersinking is required.
What are the specifications of the KEO 919-000-734 countersink?
The KEO 919-000-734 is an 82° countersink with six flutes, a 1/4 in body diameter, and a TiN-coated cobalt construction. The TiN coating enhances wear resistance and tool life. It is manufactured by KEO and is suitable for use in CNC and manual machines.
Where to buy KEO countersinks worldwide?
You can source the KEO 82° countersink through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for KEO cutting tools.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the required angle (e.g., 82° for flat-head screws), flute count for finish quality, and coating for material compatibility. For hard metals, TiN-coated cobalt tools like the 919-000-734 offer durability. Match body diameter to your tool holder and ensure RPM and feed rates suit the material.
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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.















