KEO Narrow Keyseat Cutter: High Speed Steel, Straight Tooth, 1/4" Dia, 3/64" Thick
SKU 3G-OTH-315679
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Frequently Asked Questions
What is a KEO narrow keyseat cutter used for?
A KEO narrow keyseat cutter is a high-speed steel milling tool designed to cut precise keyways and 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 943-000-535 keyseat cutter?
The KEO 943-000-535 is a high-speed steel narrow keyseat cutter with a 1/4" diameter, 3/64" thickness, straight tooth design, and 8 teeth. It is a straight-tooth cutter for milling keyseats in metal components, suitable for use in manual or CNC milling machines.
Where to buy KEO keyseat cutters worldwide?
3G Electric supplies KEO keyseat cutters like the 943-000-535 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this high-speed steel cutter 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 3/64" keyway, use a 3/64" thick cutter like the 943-000-535. Ensure the cutter's tooth count and material (high-speed steel) suit your workpiece hardness and machine speed.
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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.















