KEO Countersink: 82°, 1 Flute, 1/4 in Body Dia
SKU 3G-OTH-185553
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Frequently Asked Questions
What is the KEO 82° countersink used for?
The KEO 82° single-flute countersink is designed for deburring and countersinking holes in metal, plastic, and wood. Its 82° included angle matches standard flat-head screw angles, making it ideal for aerospace, automotive, and general fabrication where flush fastener seating is required.
What are the specifications of the KEO 919-002-898 countersink?
This KEO countersink has an 82° included angle, 1 flute, and a 1/4 in body diameter. It features an AlTiN (aluminum titanium nitride) coating on high-speed steel for extended tool life and is identified by MPN 919-002-898. The single-flute design provides fast, chatter-free cutting.
Where to buy KEO countersinks worldwide?
3G Electric supplies KEO countersinks like the 919-002-898 to customers worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this AlTiN-coated high-speed steel tool.
How to select the right KEO countersink for your application?
Match the countersink angle to your fastener's head angle—82° for standard flat-head screws. Choose a single-flute design for fast stock removal or multi-flute for finer finishes. The AlTiN coating on this KEO tool suits abrasive materials like stainless steel and cast iron.
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.















