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KEO Standard Keyseat Cutter: Cobalt, Staggered Tooth, 1-3/8" Dia, 1/4" Thick - Fast-Cutting Cobalt Keyseat Milling Cutters
KEOFast-Cutting Cobalt Keyseat Milling Cutters

KEO Standard Keyseat Cutter: Cobalt, Staggered Tooth, 1-3/8" Dia, 1/4" Thick

The KEO Standard Keyseat Cutter is a fast-cutting cobalt keyseat milling cutter, type staggered tooth, ANSI # 811, with a 1-3/8" diameter, 1/4" thickness, and 12 teeth (MPN 943-000-763). 3G Electric interprets your…

SKU 3G-OTH-309660

Brand
KEO
Item
Standard Keyseat Cutter: Cobalt, Staggered Tooth, 1-3/8" Dia, 1/4" Thick
Category
Fast-Cutting Cobalt Keyseat Milling Cutters
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Technical Specifications

KEO
Manufacturer Part Number
943-000-763
Type
Staggered Tooth, ANSI # 811
Dia
1-3/8"
Thick
1/4"
Tooth
12
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KEO Standard Keyseat Cutter is a fast-cutting cobalt keyseat milling cutter, type staggered tooth, ANSI # 811, with a 1-3/8" diameter, 1/4" thickness, and 12 teeth (MPN 943-000-763). 3G Electric interprets your demand for this OEM-specified cutter and delivers it across 14 industrial departments, with specialist depth in cutting tools as part of our broader industrial solutions.

Frequently Asked Questions

What is the KEO Standard Keyseat Cutter used for?

The KEO Standard Keyseat Cutter is a fast-cutting cobalt milling tool designed for cutting keyways and slots in metal workpieces. It is commonly used in industrial machining, maintenance, and repair operations where precise, staggered-tooth geometry is required for efficient chip evacuation and reduced vibration.

What are the specifications of the KEO Standard Keyseat Cutter?

This KEO cutter has a 1-3/8" diameter, 1/4" thickness, 12 teeth, and ANSI # 811 designation. It is made of cobalt steel with a staggered tooth design for fast cutting. The manufacturer part number is 943-000-763. These specs ensure compatibility with standard keyseat milling applications.

Where to buy the KEO Standard Keyseat Cutter worldwide?

You can source the KEO Standard Keyseat Cutter through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this KEO milling tool.

How to select the right KEO keyseat cutter for my application?

Select based on keyway width, depth, and material. For this KEO cutter, the 1/4" thickness suits narrow keyways, while the 1-3/8" diameter and 12 teeth handle moderate slot depths. Cobalt construction offers heat resistance for harder steels. Always match cutter dimensions to your workpiece and machine spindle capacity.

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 cobalt keyseat milling cutters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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