KEO Countersink: 120°, 1 Flute, 5/8 in Body Dia
KEO Fast-Cutting Single-Flute Countersinks.
SKU 3G-OTH-185624
Also listed as: 919000257 · 919 000 257
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
KEO Fast-Cutting Single-Flute Countersinks.
Frequently Asked Questions
What is the KEO 120° countersink used for?
The KEO 120° countersink is used to create a conical recess for flat-head screws in metalworking and machining applications. Its single-flute design provides fast, chatter-free cutting in materials such as steel, aluminum, and plastics, making it ideal for deburring and countersinking holes in industrial manufacturing.
What are the specifications of the KEO 919-000-257 countersink?
The KEO 919-000-257 is a 120° countersink with one flute and a 5/8 in body diameter, made from high-speed steel. It is designed for fast cutting and is suitable for use with drill presses or handheld tools. The 120° angle matches standard flat-head screw angles for precise seating.
Where to buy KEO countersinks worldwide?
You can source KEO countersinks worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the KEO 919-000-257 or other KEO tooling products.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the screw head angle (e.g., 120° for flat-head screws), material type, and hole size. The 5/8 in body diameter suits medium-duty work. For harder materials, choose high-speed steel like this model. Ensure the flute count matches your speed and finish requirements.
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.
