KEO Countersink: 100°, 1 Flute, 1/8 in Body Dia, 1/8 in Shank
SKU 3G-OTH-185639
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Frequently Asked Questions
What is a KEO 100° countersink used for?
A KEO 100° countersink creates a conical recess for flat-head screws or rivets in metal. This single-flute, cobalt model is designed for fast cutting in hard materials like stainless steel, producing a clean 100° chamfer for precision assembly.
What are the specifications of the KEO 919-000-621 countersink?
The KEO 919-000-621 is a 100° single-flute countersink with a 1/8 in body diameter and 1/8 in shank, made from cobalt steel. It is designed for fast cutting in tough materials and is commonly used in machining and fabrication.
Where to buy KEO countersinks worldwide?
3G Electric supplies KEO countersinks like the 919-000-621 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site, ensuring you get the right tool for your application without hassle.
How to select the right KEO countersink for my job?
Select a KEO countersink based on the required angle (e.g., 100° for flat-head screws), material hardness (cobalt for tough metals), and shank size to match your tool holder. Single-flute designs offer fast chip removal for production work.
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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.
