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KEO Small Keyseat Cutter: Carbide, Straight Tooth, 3/8" Dia, 1/32" Thick - Carbide Keyseat Milling Cutters
KEOCarbide Keyseat Milling Cutters

KEO Small Keyseat Cutter: Carbide, Straight Tooth, 3/8" Dia, 1/32" Thick

SKU 3G-OTH-304877

Brand
KEO
Item
Small Keyseat Cutter: Carbide, Straight Tooth, 3/8" Dia, 1/32" Thick
Category
Carbide Keyseat Milling Cutters
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Technical Specifications

KEO
Manufacturer Part Number
943-000-401
Type
Straight Tooth
Dia
3/8"
Thick
1/32"
Tooth
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 small keyseat cutter used for?

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

What are the specifications of the KEO 943-000-401 keyseat cutter?

The KEO 943-000-401 is a carbide, straight-tooth keyseat cutter with a 3/8" diameter, 1/32" thickness, and 8 teeth. It is designed for cutting narrow keyways in metal parts. These specs ensure precise slot dimensions for standard key sizes in industrial equipment.

Where to buy KEO keyseat cutters worldwide?

3G Electric supplies KEO keyseat cutters worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we provide genuine KEO cutting tools like the 943-000-401 to industrial buyers, ensuring you get the correct part for your machining needs.

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

Select a KEO keyseat cutter by matching the cutter thickness to the keyway width and the diameter to the shaft size. For a 1/32" keyway, use a 1/32" thick cutter like the 943-000-401. Ensure the cutter material (carbide) suits the workpiece hardness for optimal tool life and accuracy.

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 carbide 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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