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KEO Countersink: 90°, 1 Flute, 1/8 in Body Dia, 1/8 in Shank - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO Countersink: 90°, 1 Flute, 1/8 in Body Dia, 1/8 in Shank

KEO Fast-Cutting Single-Flute Countersinks.

SKU 3G-OTH-185483

Also listed as: 919000949 · 919 000 949

Brand
KEO
Item
Countersink: 90°, 1 Flute, 1/8 in Body Dia, 1/8 in Shank
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

KEO
Manufacturer Part Number
919-000-949

Technical Documents

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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

KEO Fast-Cutting Single-Flute Countersinks.

Frequently Asked Questions

What is the KEO 90° single-flute countersink used for?

The KEO 90° single-flute countersink is used to create a conical recess for flat-head screws in metal, plastic, or wood. Its 90° angle matches standard fastener heads, and the single-flute design provides fast, chatter-free cutting in production and maintenance applications.

What are the specifications of the KEO countersink 919-000-949?

The KEO countersink model 919-000-949 has a 90° included angle, 1 flute, 1/8 in body diameter, and 1/8 in shank diameter. It is made of carbide for durability and is designed for fast-cutting single-flute operation. The brand is KEO.

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 time on the KEO 919-000-949 or other models.

How to select the right KEO countersink for your application?

Select a KEO countersink by matching the angle to your fastener (90° for standard flat-head screws) and the body diameter to the screw head size. For harder materials like stainless steel, choose carbide; for softer materials, HSS may suffice. Ensure shank diameter fits your tool holder.

Used in

Common applications for KEO
Metalworking — KEO plain-tip center drills for creating accurate starting points in lathe operations
Automotive manufacturing — KEO bell-tip center drills for countersinking holes in engine components
Aerospace machining — KEO radius-tip center drills for reducing stress risers in critical parts
General machining — KEO keyseat cutters for milling keyways in shafts and gears
Tool and die making — KEO TiN-coated center drills for extended tool life in hardened steels
Precision engineering — KEO cobalt center drills for high-temperature alloy applications

KEO 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.

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