KEO Narrow Keyseat Cutter: High Speed Steel, Straight Tooth, 3/8" Dia, 1/32" Thick
The KEO Narrow Keyseat Cutter is a high-speed steel, straight-tooth milling cutter with a 3/8" diameter, 1/32" thickness, and 8 teeth (MPN 943-000-540). 3G Electric sources this genuine industrial cutting tool across…
SKU 3G-OTH-315708
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Product Description
The KEO Narrow Keyseat Cutter is a high-speed steel, straight-tooth milling cutter with a 3/8" diameter, 1/32" thickness, and 8 teeth (MPN 943-000-540). 3G Electric sources this genuine industrial cutting tool across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor, not a limit.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
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, machine repair, and custom fabrication where accurate, narrow slots are required for keyed connections.
What are the specifications of the KEO Narrow Keyseat Cutter 943-000-540?
This KEO cutter has a 3/8" diameter, 1/32" thickness, and 8 straight teeth. It is made of high-speed steel for durability in ferrous and non-ferrous materials. The straight-tooth design provides clean, accurate cuts in keyseat milling applications.
Where to buy the KEO Narrow Keyseat Cutter worldwide?
You can source the KEO Narrow Keyseat Cutter MPN 943-000-540 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct tool for your keyseat milling needs.
How to select the right KEO keyseat cutter for my application?
Select a KEO keyseat cutter based on the required keyway width and shaft diameter. For this 3/8" diameter cutter with 1/32" thickness, it suits narrow keyseats in smaller shafts. Match the cutter's diameter to the keyseat width and ensure the arbor or holder supports the straight-shank design.
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Common applications for KEOKEO 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.















