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KEO 943-000-746 Fast-Cutting Carbide-Tipped Keyseat Milling Cutter - Fast-Cutting Carbide-Tipped Keyseat Milling Cutters
KEOFast-Cutting Carbide-Tipped Keyseat Milling Cutters

KEO 943-000-746 Fast-Cutting Carbide-Tipped Keyseat Milling Cutter

The KEO Standard Keyseat Cutter is a fast-cutting, carbide-tipped milling cutter designed for keyseat cutting. This staggered-tooth model has a 1-1/8" diameter and 7/32" thickness, conforming to ANSI # 709 (MPN…

SKU 3G-OTH-311008

Also listed as: 943000746 · 943 000 746

Brand
KEO
Item
943-000-746 Fast-Cutting Carbide-Tipped Keyseat Milling Cutter
Part Number
943-000-746
Category
Fast-Cutting Carbide-Tipped Keyseat Milling Cutters
Available to Order
Also known as:943-000-746KEO
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Technical Specifications

KEO
Manufacturer Part Number
943-000-746
Type
Staggered Tooth, ANSI # 709
Dia
1-1/8"
Thick
7/32"

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

Product Description

The KEO Standard Keyseat Cutter is a fast-cutting, carbide-tipped milling cutter designed for keyseat cutting. This staggered-tooth model has a 1-1/8" diameter and 7/32" thickness, conforming to ANSI # 709 (MPN 943-000-746).

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 carbide-tipped, staggered-tooth design provides fast, efficient cutting in steel, cast iron, and other materials common in industrial machinery and equipment.

What are the specifications of the KEO 943-000-746 keyseat cutter?

The KEO 943-000-746 is a carbide-tipped, staggered-tooth keyseat cutter with a 1-1/8" diameter and 7/32" thickness. It is classified as ANSI # 709 and is designed for fast cutting of standard keyways. This tool is suitable for use in milling machines and keyseating applications.

Where to buy KEO keyseat cutters worldwide?

3G Electric supplies KEO keyseat cutters like the 943-000-746 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other industrial cutting tools across 14 departments.

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

Select a KEO keyseat cutter by matching the cutter diameter and thickness to the keyway width and depth required for your shaft and hub assembly. The ANSI number (e.g., # 709) corresponds to standard keyseat dimensions. Always verify the cutter's arbor hole size and material compatibility with your workpiece.

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 fast-cutting 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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Carbide-tipped keyseat milling cutter with staggered tooth design for fast cutting. Diameter 1-1/4", thickness 1/4", conforms to ANSI #810. Used for milling keyways and slots in shafts and hubs for power transmission applications in steel, cast iron, and non-ferrous materials
KEO
Carbide-tipped keyseat milling cutter with staggered tooth design for fast cutting. Diameter 1-1/4", thickness 1/4", conforms to ANSI #810. Used for milling keyways and slots in shafts and hubs for power transmission applications in steel, cast iron, and non-ferrous materials

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