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KEO Standard Keyseat Cutter: High Speed Steel, Straight Tooth, LH, 1-1/2" Dia - Left-Hand High-Speed Steel Keyseat Milling Cutters
KEOLeft-Hand High-Speed Steel Keyseat Milling Cutters

KEO Standard Keyseat Cutter: High Speed Steel, Straight Tooth, LH, 1-1/2" Dia

The KEO Standard Keyseat Cutter is a left-hand high-speed steel keyseat milling cutter, straight tooth design, with a 1-1/2" diameter, 5/16" thickness, and 16 teeth (MPN 943-000-789). This tool is designed for…

SKU 3G-OTH-315431

Brand
KEO
Item
Standard Keyseat Cutter: High Speed Steel, Straight Tooth, LH, 1-1/2" Dia
Category
Left-Hand High-Speed Steel Keyseat Milling Cutters
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Technical Specifications

KEO
Manufacturer Part Number
943-000-789
Type
Straight Tooth, LH
Dia
1-1/2"
Thick
5/16"
Tooth
16
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Technical Documents

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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KEO Standard Keyseat Cutter is a left-hand high-speed steel keyseat milling cutter, straight tooth design, with a 1-1/2" diameter, 5/16" thickness, and 16 teeth (MPN 943-000-789). This tool is designed for keyseat cutting applications, offering precision and durability for industrial machining needs.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a KEO Standard Keyseat Cutter used for?

A KEO Standard Keyseat Cutter is used for cutting keyways and slots in shafts and hubs. This left-hand, high-speed steel cutter is ideal for general machining in maintenance, repair, and production environments, providing precise, straight-sided slots in metal parts.

What are the specifications of the KEO 943-000-789 keyseat cutter?

The KEO 943-000-789 is a 1-1/2" diameter, 5/16" thick, 16-tooth, straight-tooth, left-hand high-speed steel keyseat cutter. It is designed for keyway cutting and is made from durable HSS material for long tool life in industrial applications.

Where to buy KEO keyseat cutters worldwide?

You can source KEO keyseat cutters worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location, ensuring you receive the correct tool for your machining needs.

How to select the right KEO keyseat cutter for a keyway?

Select a KEO keyseat cutter by matching its diameter and thickness to the keyway dimensions required for your shaft and hub. For a 1-1/2" diameter keyway, the KEO 943-000-789 with 5/16" thickness and 16 teeth is a standard choice. Always verify the cutter's left-hand rotation matches your machine's spindle direction.

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 left-hand 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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