KEO Countersink: 110°, 6 Flute, 5/16 in Body Dia
SKU 3G-OTH-188351
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Frequently Asked Questions
What is a KEO 6-flute countersink used for?
A KEO 6-flute countersink creates smooth, chatter-free 110° chamfers on drilled holes in metal, plastic, and wood. It is ideal for deburring and countersinking screw heads in machining, fabrication, and assembly applications across industrial departments.
What are the specifications of the KEO 55083 countersink?
The KEO 55083 is a 110°, 6-flute countersink with a 5/16 in body diameter, made from high-speed steel. It is designed for smooth-finish countersinking and is manufactured by KEO. This tool is suitable for general-purpose machining and deburring tasks.
Where to buy KEO countersink 55083 worldwide?
3G Electric supplies the KEO 55083 countersink worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this high-speed steel, 6-flute countersink for your machining needs.
How to select the right countersink for metalworking?
Select a countersink based on hole angle (e.g., 110°), flute count for finish quality, and material compatibility. For steel, use high-speed steel tools like the KEO 55083. Match body diameter to hole size and ensure proper RPM for chatter-free operation. Consult your tooling supplier for guidance.
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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.















