KEO Standard Keyseat Cutter: High Speed Steel, Straight Tooth, 1-3/8" Dia, 1/4" Thick
The KEO Standard Keyseat Cutter is a high-speed steel, straight-tooth milling cutter with a 1-3/8" diameter and 1/4" thickness, conforming to ANSI # 811 (MPN 943-000-281). This tool is designed for cutting keyseats…
SKU 3G-OTH-315629
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Product Description
The KEO Standard Keyseat Cutter is a high-speed steel, straight-tooth milling cutter with a 1-3/8" diameter and 1/4" thickness, conforming to ANSI # 811 (MPN 943-000-281). This tool is designed for cutting keyseats in industrial applications, sourced and supported by 3G Electric across 14 departments, with specialist expertise in machining and cutting tools.
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 Standard Keyseat Cutter used for?
The KEO Standard Keyseat Cutter is a high-speed steel milling tool designed for cutting keyways and keyseats in shafts and hubs. It is commonly used in industrial maintenance, repair, and production environments where precise, straight-sided slots are required for keyed connections.
What are the specifications of the KEO Standard Keyseat Cutter?
This KEO cutter has a 1-3/8" diameter, 1/4" thickness, straight tooth design, and is made of high-speed steel. It conforms to ANSI # 811 standard and carries manufacturer part number 943-000-281. The tool is suitable for general-purpose keyseat milling in ferrous and non-ferrous materials.
Where to buy KEO Standard Keyseat Cutters worldwide?
3G Electric supplies KEO Standard Keyseat Cutters to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this ANSI # 811 cutter.
How to select the right KEO keyseat cutter for my application?
Select a KEO keyseat cutter based on the keyway width and depth required by your shaft and hub assembly. Match the cutter diameter to the keyseat width, and ensure the arbor hole size fits your milling machine. For standard keyways, the ANSI # 811 series offers common sizes like this 1-3/8" diameter tool.
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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.















