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KEO Carbide-Tipped Keyseat Milling Cutter - Carbide-Tipped Keyseat Milling Cutters
KEOCarbide-Tipped Keyseat Milling Cutters

KEO Carbide-Tipped Keyseat Milling Cutter

The KEO Standard Keyseat Cutter is a carbide-tipped milling cutter with a 1/2" diameter and 1/16" thickness, featuring a straight tooth design conforming to ANSI # 204 (MPN 943-000-343). This tool is engineered for…

SKU 3G-OTH-402290

Also listed as: 943000343 · 943 000 343

Brand
KEO
Item
Carbide-Tipped Keyseat Milling Cutter
Part Number
943-000-343
Category
Carbide-Tipped Keyseat Milling Cutters
Available to Order
Also known as:943-000-343KEO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

KEO
Manufacturer Part Number
943-000-343
Type
Straight Tooth, ANSI # 204
Dia
1/2"
Thick
1/16"

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

Product Description

The KEO Standard Keyseat Cutter is a carbide-tipped milling cutter with a 1/2" diameter and 1/16" thickness, featuring a straight tooth design conforming to ANSI # 204 (MPN 943-000-343). This tool is engineered for precise keyseat cutting in industrial machining applications.

Frequently Asked Questions

What is the KEO Standard Keyseat Cutter used for?

The KEO Standard Keyseat Cutter is a carbide-tipped milling tool designed for cutting keyways and slots in metal workpieces. It is commonly used in maintenance, repair, and production environments for machining keyseats in shafts, gears, and pulleys, ensuring precise fit for keys in mechanical assemblies.

What are the specifications of the KEO Standard Keyseat Cutter?

This KEO cutter has a 1/2" diameter and 1/16" thickness, with a straight tooth design and carbide tip. It corresponds to ANSI # 204 and carries manufacturer part number 943-000-343. The carbide tip provides durability for cutting ferrous and non-ferrous materials in industrial applications.

Where to buy the KEO Standard Keyseat Cutter worldwide?

You can source the KEO Standard Keyseat Cutter through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this KEO cutting tool.

How to select the right KEO keyseat cutter for a job?

Select a KEO keyseat cutter based on the keyway width and shaft diameter required. Match the cutter thickness to the keyway width (e.g., 1/16" for narrow slots) and ensure the diameter fits your machine's arbor. For hard materials, carbide-tipped cutters like this ANSI # 204 offer longer tool life.

Used in

Common applications for KEO
General machining — KEO single-flute countersinks for deburring and chamfering holes in steel and aluminum.
Automotive repair — KEO 82° countersinks for creating seats for flathead screws in engine and chassis components.
Aerospace manufacturing — KEO TiAlN-coated carbide countersinks for precision chamfering of fastener holes in hard alloys.
MRO operations — KEO left-hand keyseat cutters for milling keyways in shafts during equipment repair.
Metal fabrication — KEO 90° countersinks for chamfering plate and structural steel before welding.
Machine shop — KEO 100° countersinks for deburring cross-drilled holes in hydraulic manifolds.
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KEO Products

3G Electric supplies KEO carbide-tipped 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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