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KEO Countersink: 110°, 6 Flute, 2 in Body Dia, 3/4 in Shank - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO Countersink: 110°, 6 Flute, 2 in Body Dia, 3/4 in Shank

SKU 3G-OTH-188047

Brand
KEO
Item
Countersink: 110°, 6 Flute, 2 in Body Dia, 3/4 in Shank
Category
Smooth-Finish Six-Flute Countersinks
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Technical Specifications

KEO
Manufacturer Part Number
55595-TiN
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a KEO 110° countersink used for?

The KEO 110° countersink is used in machining to create a smooth, countersunk hole for flat-head screws or rivets. Its six-flute design and TiN coating on cobalt steel deliver a fine finish in metals, plastics, and composites, making it ideal for precision deburring and chamfering in industrial fabrication.

What are the specifications of the KEO 55595-TiN countersink?

The KEO 55595-TiN is a 110° countersink with six flutes, a 2-inch body diameter, and a 3/4-inch shank. It is made from cobalt steel with a titanium nitride (TiN) coating for wear resistance. This smooth-finish tool is designed for high-speed machining and produces a clean, burr-free surface.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks like the 55595-TiN to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other KEO cutting tools across our 14 industrial departments.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the screw head angle (e.g., 110° for flat-head screws), material hardness, and desired finish. For harder metals, choose TiN-coated cobalt steel like the 55595-TiN. Match the body diameter to the hole size and ensure the shank fits your tool holder. Consult a machining specialist for optimal results.

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 smooth-finish six-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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