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KEO High-Speed Steel Keyseat Milling Cutter, 1/2" Dia, 3/64" Thick, 10 Teeth - High-Speed Steel Keyseat Milling Cutters
KEOHigh-Speed Steel Keyseat Milling Cutters

KEO High-Speed Steel Keyseat Milling Cutter, 1/2" Dia, 3/64" Thick, 10 Teeth

The KEO Narrow Keyseat Cutter is a high-speed steel, straight-tooth milling cutter with a 1/2" diameter, 3/64" thickness, and 10 teeth (MPN 943-000-545). 3G Electric interprets demand for this tool across 14…

SKU 3G-OTH-315661

Also listed as: 943000545 · 943 000 545

Brand
KEO
Item
High-Speed Steel Keyseat Milling Cutter, 1/2" Dia, 3/64" Thick, 10 Teeth
Category
High-Speed Steel Keyseat Milling Cutters
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

KEO
Manufacturer Part Number
943-000-545
Type
Straight Tooth
Dia
1/2"
Thick
3/64"
Tooth
10

Technical Documents

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

Product Description

The KEO Narrow Keyseat Cutter is a high-speed steel, straight-tooth milling cutter with a 1/2" diameter, 3/64" thickness, and 10 teeth (MPN 943-000-545). 3G Electric interprets demand for this tool across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorized distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump, and FBR.

Frequently Asked Questions

What is the KEO Narrow Keyseat Cutter used for?

The KEO Narrow Keyseat Cutter is a high-speed steel milling tool designed for cutting precise keyways and keyseats in shafts and hubs. It is commonly used in industrial maintenance, repair, and production environments where accurate slotting is required for mechanical power transmission components.

What are the specifications of the KEO Narrow Keyseat Cutter?

This KEO cutter has a 1/2" diameter, 3/64" thickness, and 10 straight teeth. It is made of high-speed steel (HSS) for durability in ferrous and non-ferrous materials. The manufacturer part number is 943-000-545, and it is designed for narrow keyseat milling applications.

Where to buy the KEO Narrow Keyseat Cutter worldwide?

You can source the KEO Narrow 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 on this HSS keyseat cutter.

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

Select a KEO keyseat cutter based on the keyway width and shaft diameter. For a 1/2" shaft, a 3/64" thick cutter like this model is typical. Ensure the cutter diameter matches the keyseat length required. Always verify the arbor size and machine compatibility before ordering.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
KEO Narrow Keyseat Cutter: High Speed Steel, Straight Tooth, 1/2" Dia, 1/32" Thick, 10 Tooth (MPN 943-000-544)
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KEO Narrow Keyseat Cutter: High Speed Steel, Straight Tooth, 1/2" Dia, 1/32" Thick, 10 Tooth (MPN 943-000-544)
KEO Narrow Keyseat Cutter: High Speed Steel, Straight Tooth, 5/8" Dia, 1/32" Thick, 10 Tooth (MPN 943-000-547)
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KEO Narrow Keyseat Cutter: High Speed Steel, Straight Tooth, 5/8" Dia, 1/32" Thick, 10 Tooth (MPN 943-000-547)
KEO Narrow Keyseat Cutter: High Speed Steel, Straight Tooth, 1" Dia, 1/32" Thick, 12 Tooth (MPN 943-000-565)
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KEO Narrow Keyseat Cutter: High Speed Steel, Straight Tooth, 1" Dia, 1/32" Thick, 12 Tooth (MPN 943-000-565)
KEO Narrow Keyseat Cutter: High Speed Steel, Straight Tooth, 1/2" Dia, 1/64" Thick, 10 Tooth (MPN 943-000-542)
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KEO Narrow Keyseat Cutter: High Speed Steel, Straight Tooth, 1/2" Dia, 1/64" Thick, 10 Tooth (MPN 943-000-542)
KEO Narrow Keyseat Cutter: High Speed Steel, Straight Tooth, 5/8" Dia, 0.02" Thick, 10 Tooth (MPN 943-000-546)
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KEO Narrow Keyseat Cutter: High Speed Steel, Straight Tooth, 5/8" Dia, 0.02" Thick, 10 Tooth (MPN 943-000-546)
KEO Narrow Keyseat Cutter: High Speed Steel, Straight Tooth, 1/2" Dia, 0.02" Thick, 10 Tooth (MPN 943-000-543)
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KEO Narrow Keyseat Cutter: High Speed Steel, Straight Tooth, 1/2" Dia, 0.02" Thick, 10 Tooth (MPN 943-000-543)

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