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KEO Countersink: 100°, 1 Flute, 1 in Body Dia, 1 in Shank - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO Countersink: 100°, 1 Flute, 1 in Body Dia, 1 in Shank

SKU 3G-OTH-185474

Brand
KEO
Item
Countersink: 100°, 1 Flute, 1 in Body Dia, 1 in Shank
Category
Fast-Cutting Single-Flute Countersinks
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Technical Specifications

KEO
Manufacturer Part Number
55737-TiALN
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the KEO 55737-TiALN countersink used for?

The KEO 55737-TiALN is a 100° single-flute countersink designed for deburring and countersinking holes in metal. Its TiAlN coating extends tool life on hard materials like steel and stainless steel. It is commonly used in machining and fabrication for creating chamfered holes for flat-head screws.

What are the specifications of the KEO 55737-TiALN countersink?

The KEO 55737-TiALN is a 100° countersink with a 1 in body diameter and a 1 in shank. It has a single flute and is made from TiAlN-coated carbide. The manufacturer part number is 55737-TiALN. This tool is designed for fast cutting and precision chamfering in industrial applications.

Where to buy the KEO 55737-TiALN countersink worldwide?

You can source the KEO 55737-TiALN countersink through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time; we supply this KEO tool to procurement teams and engineers globally.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the required chamfer angle, material, and hole size. The 55737-TiALN is ideal for 100° flat-head screws in hard metals. Match the body diameter to your hole size and ensure the shank fits your tool holder. For best results, use appropriate cutting speeds and coolant.

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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