KEO Countersink: 90°, 1 Flute, 1 in Body Dia
SKU 3G-OTH-185386
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Frequently Asked Questions
What is the KEO Countersink 919-002-909 used for?
The KEO Countersink 919-002-909 is used for deburring and countersinking holes in metal, plastic, and wood. Its 90° angle and single-flute design provide fast, clean cutting. Common applications include aerospace, automotive, and general manufacturing where precise chamfering is required.
What are the specifications of the KEO Countersink 919-002-909?
The KEO Countersink 919-002-909 has a 90° included angle, 1 flute, and a 1-inch body diameter. It features an AlTiN (Aluminum Titanium Nitride) coating on high-speed steel for extended tool life. The manufacturer part number is 919-002-909, and it is designed for fast-cutting single-flute countersinking operations.
Where to buy the KEO Countersink 919-002-909 worldwide?
You can source the KEO Countersink 919-002-909 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 times; we provide reliable sourcing for this KEO tool.
How to select the right KEO countersink for your application?
To select the right KEO countersink, match the included angle (e.g., 90°) to your fastener head angle. Choose flute count based on material: single-flute for fast cutting in softer materials, multi-flute for smoother finishes in harder metals. Consider coating like AlTiN for heat resistance and longer tool life.
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.









