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KEO Standard Keyseat Cutter: Cobalt, Straight Tooth, 3/8" Dia, 3/32" Thick - Cobalt Keyseat Milling Cutters
KEOCobalt Keyseat Milling Cutters

KEO Standard Keyseat Cutter: Cobalt, Straight Tooth, 3/8" Dia, 3/32" Thick

SKU 3G-OTH-307402

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

KEO
Manufacturer Part Number
943-000-631
Type
Straight Tooth, ANSI # 303
Dia
3/8"
Thick
3/32"
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 Standard Keyseat Cutter used for?

A KEO Standard Keyseat Cutter is used for milling keyways and slots in shafts and hubs for power transmission assemblies. The 3/8" diameter, 3/32" thick cobalt straight-tooth design cuts precise ANSI # 303 keyseats in hardened or abrasive materials.

What are the specifications of the KEO 943-000-631 keyseat cutter?

The KEO 943-000-631 is a cobalt keyseat cutter with a 3/8" diameter, 3/32" thickness, 8 straight teeth, and ANSI # 303 designation. It is designed for milling standard keyways in industrial equipment and is made from cobalt high-speed steel for heat resistance.

Where to buy KEO keyseat cutters worldwide?

3G Electric supplies KEO keyseat cutters like the 943-000-631 to customers worldwide. We handle full logistics, customs clearance, and delivery for global orders. Contact us for pricing and lead time on this cobalt straight-tooth cutter.

How to select the right keyseat cutter size?

Select a keyseat cutter whose diameter matches the keyway width required for your shaft and hub assembly. For ANSI standard keyways, match the cutter's thickness to the keyseat depth. The KEO 943-000-631 with 3/8" diameter and 3/32" thickness suits smaller keyseat applications.

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 cobalt 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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