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KEO 100° Single-Flute Countersink - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO 100° Single-Flute Countersink

KEO Fast-Cutting Single-Flute Countersinks.

SKU 3G-OTH-185465

Also listed as: 919002595 · 919 002 595

Brand
KEO
Item
100° Single-Flute Countersink
Part Number
919-002-595
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
Also known as:919-002-595KEO
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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
919-002-595

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 100° countersink used for?

The KEO 100° countersink is designed for creating chamfered holes in metal, particularly for aerospace and automotive applications. Its single-flute design and AlTiN coating on cobalt steel provide fast cutting and extended tool life when deburring or countersinking holes for flat-head fasteners.

What are the specifications of the KEO 919-002-595 countersink?

The KEO 919-002-595 is a 100° single-flute countersink with a 2-inch body diameter and a 3/4-inch shank. It features an AlTiN-coated cobalt construction for heat resistance and durability. This tool is designed for high-speed cutting in hard metals and is commonly used in precision machining.

Where to buy the KEO 100° countersink worldwide?

3G Electric supplies the KEO 100° countersink worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact our team to place an order or request a quote for the KEO 919-002-595 countersink.

How to select the right KEO countersink for your application?

Select the KEO countersink based on the required angle (100° for flat-head screws), material hardness (AlTiN-coated cobalt for steel), and shank size (3/4 in for standard holders). Match the body diameter (2 in) to the hole size. For high-speed production, the single-flute design reduces chatter and improves finish.

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
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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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