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KEO Standard Keyseat Cutter: High Speed Steel, Straight Tooth, 7/8" Dia, 3/16" Thick - High-Speed Steel Keyseat Milling Cutters
KEOHigh-Speed Steel Keyseat Milling Cutters

KEO Standard Keyseat Cutter: High Speed Steel, Straight Tooth, 7/8" Dia, 3/16" Thick

The KEO Standard Keyseat Cutter is a high-speed steel, straight-tooth milling cutter with a 7/8" diameter and 3/16" thickness, conforming to ANSI # 607 (MPN 943-000-145). Designed for keyseat cutting, this tool is…

SKU 3G-OTH-315584

Brand
KEO
Item
Standard Keyseat Cutter: High Speed Steel, Straight Tooth, 7/8" Dia, 3/16" Thick
Category
High-Speed Steel Keyseat Milling Cutters
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Technical Specifications

KEO
Manufacturer Part Number
943-000-145
Type
Straight Tooth, ANSI # 607
Dia
7/8"
Thick
3/16"
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KEO Standard Keyseat Cutter is a high-speed steel, straight-tooth milling cutter with a 7/8" diameter and 3/16" thickness, conforming to ANSI # 607 (MPN 943-000-145). Designed for keyseat cutting, this tool is supplied by 3G Electric, a global industrial solutions provider that interprets customer demand and delivers genuine equipment across 14 departments—including machining—with specialist depth in combustion, pumps, and controls.

Frequently Asked Questions

What is the KEO Standard Keyseat Cutter used for?

The KEO Standard Keyseat Cutter is a high-speed steel milling tool designed for cutting keyways and keyseats in shafts and hubs. It is commonly used in industrial maintenance, gear manufacturing, and machine repair applications where precise, straight-sided slots are required for keyed connections.

What are the specifications of the KEO Standard Keyseat Cutter 943-000-145?

This KEO keyseat cutter has a 7/8" diameter, 3/16" thickness, and straight tooth design. It is made from high-speed steel and corresponds to ANSI # 607. The manufacturer part number is 943-000-145, and it is classified as a standard keyseat milling cutter for industrial use.

Where to buy KEO keyseat cutters worldwide?

3G Electric supplies KEO keyseat cutters worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the KEO Standard Keyseat Cutter 943-000-145 or other KEO tooling for your operations.

How to select the right KEO keyseat cutter size?

Select a KEO keyseat cutter based on the keyway width (cutter thickness) and shaft diameter (cutter diameter). For example, the 943-000-145 has a 7/8" diameter and 3/16" thickness, suitable for specific keyseat dimensions. Always match the cutter to the keyseat tolerance and material hardness for optimal performance.

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 high-speed steel 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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