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KEO Standard Keyseat Cutter: High Speed Steel, Straight Tooth, 3/8" Dia, 1/8" Thick - High-Speed Steel Keyseat Milling Cutters
KEOHigh-Speed Steel Keyseat Milling Cutters

KEO Standard Keyseat Cutter: High Speed Steel, Straight Tooth, 3/8" Dia, 1/8" Thick

SKU 3G-OTH-315659

Brand
KEO
Item
Standard Keyseat Cutter: High Speed Steel, Straight Tooth, 3/8" Dia, 1/8" Thick
Category
High-Speed Steel Keyseat Milling Cutters
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Technical Specifications

KEO
Manufacturer Part Number
943-000-041
Type
Straight Tooth, ANSI # 403
Dia
3/8"
Thick
1/8"
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Technical Documents

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

Frequently Asked Questions

What is a KEO standard keyseat cutter used for?

A KEO standard keyseat cutter is a high-speed steel milling tool used to cut keyways and keyseats in shafts and hubs for power transmission applications. It is commonly used in machining, automotive, and industrial maintenance to create precise slots for keys that secure gears, pulleys, and couplings.

What are the specifications of the KEO 943-000-041 keyseat cutter?

The KEO 943-000-041 is a high-speed steel keyseat cutter with a 3/8" diameter, 1/8" thickness, straight tooth design, and ANSI # 403 configuration. It is designed for milling keyways in metal components and is compatible with standard milling machines and arbor setups.

Where to buy KEO keyseat cutters worldwide?

3G Electric supplies KEO keyseat cutters worldwide, handling full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine KEO cutting tools and support procurement teams with technical guidance on tool selection and application.

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

Select a KEO keyseat cutter by matching the cutter diameter and thickness to the keyway width and depth required for your shaft and hub assembly. For a 3/8" keyway, use the 3/8" diameter, 1/8" thick cutter. Ensure the arbor hole size and tooth style (straight or staggered) suit your milling machine and material.

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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