KEO Countersink: 110°, 6 Flute, 1/8 in Body Dia, 1/8 in Shank
SKU 3G-OTH-187864
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Frequently Asked Questions
What is the KEO 55080 countersink used for?
The KEO 55080 is a 110° six-flute countersink used to create smooth, chamfered holes in metal for flush screw or rivet seating. It is common in aerospace, automotive, and general machining applications where a clean finish is required.
What are the specifications of the KEO 55080 countersink?
The KEO 55080 is a high-speed steel countersink with a 110° included angle, six flutes, a 1/8 in body diameter, and a 1/8 in shank. It is designed for smooth-finish countersinking in ferrous and non-ferrous materials.
Where to buy the KEO 55080 countersink worldwide?
3G Electric supplies the KEO 55080 countersink worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to place an order or request a quote for this item.
How to select the correct KEO countersink for my application?
Select a KEO countersink based on the required chamfer angle (e.g., 110° for standard flat-head screws), material type (high-speed steel for general use), and shank size to match your tool holder. The 55080 is ideal for small-diameter, precision work.
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.















