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KEO 943-000-021 Fast-Cutting High-Speed Steel Keyseat Milling Cutter - Fast-Cutting High-Speed Steel Keyseat Milling Cutters
KEOFast-Cutting High-Speed Steel Keyseat Milling Cutters

KEO 943-000-021 Fast-Cutting High-Speed Steel Keyseat Milling Cutter

The KEO Standard Keyseat Cutter is a fast-cutting high-speed steel keyseat milling cutter with a staggered tooth design. It has a 5/16" diameter, 3/32" thickness, and 6 teeth (MPN 943-000-021). This tool is designed…

SKU 3G-OTH-400761

Also listed as: 943000021 · 943 000 021

Brand
KEO
Item
943-000-021 Fast-Cutting High-Speed Steel Keyseat Milling Cutter
Category
Fast-Cutting High-Speed Steel Keyseat Milling Cutters
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

KEO
Manufacturer Part Number
943-000-021
Type
Staggered Tooth
Dia
5/16"
Thick
3/32"
Tooth
6

Technical Documents

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

Product Description

The KEO Standard Keyseat Cutter is a fast-cutting high-speed steel keyseat milling cutter with a staggered tooth design. It has a 5/16" diameter, 3/32" thickness, and 6 teeth (MPN 943-000-021). This tool is designed for cutting keyseats in industrial applications.

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 applications. Its staggered tooth design provides fast cutting and efficient chip evacuation in industrial machining operations.

What are the specifications of the KEO 943-000-021 keyseat cutter?

The KEO 943-000-021 is a high-speed steel, staggered tooth keyseat cutter with a 5/16" diameter, 3/32" thickness, and 6 teeth. It is designed for fast cutting of keyseats in metalworking and is part of the 302-1/2 series.

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 943-000-021 to industrial buyers across multiple departments.

How to select the right keyseat cutter size?

Select a keyseat cutter with a diameter matching the keyseat width and a thickness equal to the key depth. For the KEO 943-000-021, the 5/16" diameter and 3/32" thickness suit standard keyway dimensions. Always verify shaft and key specifications 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 fast-cutting 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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