KEO Countersink: 90°, 3 Flute, 1/2 in Body Dia
SKU 3G-OTH-185127
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Frequently Asked Questions
What is the KEO 917-000-879 countersink used for?
The KEO 917-000-879 is a general-purpose three-flute countersink used to create a 90° chamfer or countersink in metal, plastic, or wood. It is commonly applied in machining and fabrication to prepare holes for flat-head screws or deburr edges. The AlTiN coating extends tool life on ferrous materials.
What are the specifications of the KEO 917-000-879 countersink?
The KEO 917-000-879 is a 90° countersink with three flutes and a 1/2 in body diameter. It features an AlTiN (aluminum titanium nitride) coating on cobalt construction. The manufacturer part number is 917-000-879. This tool is designed for general-purpose chamfering and deburring in industrial applications.
Where to buy the KEO 917-000-879 countersink worldwide?
You can source the KEO 917-000-879 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. 3G Electric supplies this KEO tool to procurement teams and maintenance shops globally.
How to select the correct KEO countersink for a job?
To select the correct KEO countersink, match the included angle (e.g., 90°) to your fastener's head angle. Choose body diameter (1/2 in for the 917-000-879) to suit hole size. For hard materials, the AlTiN-coated cobalt version offers better wear resistance. Always verify shank compatibility with your tool holder.
Used in
Common applications for KEOKEO Products
3G Electric supplies KEO general purpose three-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
