KEO Countersink: 100°, 1 Flute, 1/2 in Body Dia
SKU 3G-OTH-185583
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Frequently Asked Questions
What is the KEO 100° countersink used for?
The KEO 100° countersink is used to create a conical recess for flat-head screws in metalworking and machining applications. Its single-flute design provides fast, chatter-free cutting in materials like steel and aluminum, making it ideal for precision deburring and countersinking in industrial manufacturing.
What are the specifications of the KEO 919-002-908 countersink?
The KEO 919-002-908 is a 100° countersink with 1 flute and a 1/2 in body diameter. It features an AlTiN-coated high-speed steel construction for enhanced wear resistance and heat dissipation. This fast-cutting single-flute design is optimized for efficient material removal in ferrous and non-ferrous metals.
Where to buy the KEO 919-002-908 countersink worldwide?
You can source the KEO 919-002-908 countersink 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 KEO cutting tools.
How to select the right KEO countersink for your application?
Select the KEO countersink based on the screw head angle (100° for flat-head screws), material hardness (AlTiN coating suits steel), and body diameter matching the screw size. For optimal results, match the flute count to your material: single-flute designs reduce chatter in harder metals. Always verify RPM and feed rates per manufacturer guidelines.
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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.















