KEO Countersink: 110°, 1 Flute, 5/8 in Body Dia
SKU 3G-OTH-185546
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Frequently Asked Questions
What is the KEO Countersink 55453 used for?
The KEO Countersink 55453 is used for deburring and countersinking holes in metal, particularly in industrial machining and fabrication. Its 110° angle and single-flute design provide fast, clean cuts in steel and other materials, making it ideal for production environments where efficiency and precision are required.
What are the specifications of the KEO Countersink 55453?
The KEO Countersink 55453 has a 110° included angle, 1 flute, and a 5/8 in body diameter. It is made from cobalt steel for durability and heat resistance. The manufacturer part number is 55453, and it is designed for fast-cutting single-flute countersinking operations in industrial applications.
Where to buy the KEO Countersink 55453 worldwide?
You can source the KEO Countersink 55453 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 this and other KEO tooling.
How to select the right KEO countersink for your application?
To select the right KEO countersink, match the angle (e.g., 110° for standard flat-head screws) and body diameter to your hole size and material. For harder metals, choose cobalt or carbide. Single-flute designs like the 55453 offer faster chip removal. Always verify shank compatibility with your tool holder.
Used in
Common applications for KEOKEO Products
3G Electric supplies KEO fast-cutting single-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















