KEO Countersink: 90°, 1 Flute, 1 1/4 in Body Dia
SKU 3G-OTH-185350
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the KEO 919-000-147 countersink used for?
The KEO 919-000-147 is a 90° single-flute countersink used to create chamfered holes for screw heads in metalworking and machining. It is ideal for deburring and countersinking in steel, aluminum, and other materials, commonly applied in automotive, aerospace, and general manufacturing.
What are the specifications of the KEO 919-000-147 countersink?
The KEO 919-000-147 is a 90° countersink with a 1 1/4 in body diameter and a single flute. It is made of high-speed steel (HSS) for durability. The manufacturer part number is 919-000-147, and it is designed for fast cutting in industrial applications.
Where to buy the KEO 919-000-147 countersink worldwide?
You can source the KEO 919-000-147 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 times.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the required chamfer angle (e.g., 90° for standard screw heads), flute count for material type, and body diameter matching hole size. For steel, use HSS tools like the 919-000-147. Consult a machining guide for optimal speeds and feeds.
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.















