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KEO 943-000-744 Left-Hand High-Speed Steel Keyseat Milling Cutter - Left-Hand High-Speed Steel Keyseat Milling Cutters
KEOLeft-Hand High-Speed Steel Keyseat Milling Cutters

KEO 943-000-744 Left-Hand High-Speed Steel Keyseat Milling Cutter

The KEO Standard Keyseat Cutter is a left-hand high-speed steel keyseat milling cutter, model 943-000-744, with a 1-1/4" diameter, 3/16" thickness, straight tooth design, and 14 teeth. It is designed for keyseat…

SKU 3G-OTH-315422

Also listed as: 943000744 · 943 000 744

Brand
KEO
Item
943-000-744 Left-Hand High-Speed Steel Keyseat Milling Cutter
Part Number
943-000-744
Category
Left-Hand High-Speed Steel Keyseat Milling Cutters
Available to Order
Also known as:943-000-744KEO
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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
943-000-744
Type
Straight Tooth, LH
Dia
1-1/4"
Thick
3/16"
Tooth
14

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

Product Description

The KEO Standard Keyseat Cutter is a left-hand high-speed steel keyseat milling cutter, model 943-000-744, with a 1-1/4" diameter, 3/16" thickness, straight tooth design, and 14 teeth. It is designed for keyseat cutting applications, with attribute 610.

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 assemblies. It is a left-hand, high-speed steel cutter with straight teeth, designed for general-purpose machining in maintenance, repair, and production environments.

What are the specifications of the KEO 943-000-744 keyseat cutter?

The KEO 943-000-744 is a left-hand, high-speed steel keyseat cutter with a 1-1/4" diameter, 3/16" thickness, and 14 straight teeth. It is designed for cutting keyways in steel and other materials. 3G Electric supplies this KEO cutter and can source related tooling across 14 industrial departments.

Where to buy KEO keyseat cutters worldwide?

3G Electric supplies KEO keyseat cutters and delivers them worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for international orders. Contact us to source the KEO 943-000-744 or any other KEO cutter for your application.

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

Select a KEO keyseat cutter with a diameter matching the keyway width and a thickness equal to the keyseat depth. For the KEO 943-000-744, the 1-1/4" diameter and 3/16" thickness suit standard keyway dimensions. Always match cutter tooth count and material (HSS) to the workpiece hardness.

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 left-hand 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.

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Left-hand high-speed steel keyseat milling cutter with straight tooth geometry. Diameter 3/4", thickness 3/16", conforms to ANSI #606. Used for milling keyways and slots in shafts and hubs for mechanical power transmission
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