KEO Countersink: 110°, 1 Flute, 3/16 in Body Dia, 3/16 in Shank
SKU 3G-OTH-185224
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Frequently Asked Questions
What is the KEO 55449 countersink used for?
The KEO 55449 is a fast-cutting single-flute countersink designed for deburring and chamfering holes in metal. Its 110° included angle and cobalt construction make it suitable for hard materials like stainless steel and tool steel. It is commonly used in machining, fabrication, and maintenance applications.
What are the specifications of the KEO 55449 countersink?
The KEO 55449 is a 110° single-flute countersink with a 3/16 in body diameter and a 3/16 in shank. It is made from cobalt steel for heat resistance and durability. The manufacturer part number is 55449, and it is designed for fast cutting in industrial metalworking.
Where to buy the KEO 55449 countersink worldwide?
3G Electric supplies the KEO 55449 countersink worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this KEO tool to support your operations.
How to select the right KEO countersink for your application?
Select a KEO countersink based on material hardness and hole angle. The 110° single-flute design is ideal for general deburring in metals. For harder materials, choose cobalt steel like the 55449. Match the body and shank diameter to your tool holder. Always verify the included angle matches your fastener requirements.
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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.
