KEO Countersink: 90°, 6 Flute, 1/4 in Body Dia
SKU 3G-OTH-188271
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Frequently Asked Questions
What is the KEO 919-000-375 countersink used for?
The KEO 919-000-375 is a 90°, 6-flute countersink used to create smooth, chamfered holes in metal and plastic workpieces. Its six-flute design reduces chatter and produces a fine finish, making it ideal for deburring and countersinking in machining, fabrication, and assembly applications.
What are the specifications of the KEO 919-000-375 countersink?
The KEO 919-000-375 is a 90° countersink with 6 flutes, a 1/4 in body diameter, and is made from high-speed steel. The manufacturer part number is 919-000-375. It is designed for smooth-finish countersinking in industrial settings.
Where to buy the KEO 919-000-375 countersink worldwide?
You can source the KEO 919-000-375 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.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the required angle (e.g., 90° for standard flathead screws), flute count for finish quality, and body diameter to match the hole size. High-speed steel tools like the 919-000-375 suit general-purpose machining. Always match the tool to your material and desired surface finish.
Used in
Common applications for KEOKEO Products
3G Electric supplies KEO smooth-finish six-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















