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KEO Fast-Cutting High-Speed Steel Keyseat Milling Cutter - Fast-Cutting High-Speed Steel Keyseat Milling Cutters
KEOFast-Cutting High-Speed Steel Keyseat Milling Cutters

KEO Fast-Cutting High-Speed Steel Keyseat Milling Cutter

The KEO Standard Keyseat Cutter is a fast-cutting high-speed steel keyseat milling cutter with a staggered tooth design. It has a 10.5 mm diameter, 2.5 mm thickness, and 6 teeth (MPN 943-000-489). 3G Electric sources…

SKU 3G-OTH-400751

Also listed as: 943000489 · 943 000 489

Brand
KEO
Item
Fast-Cutting High-Speed Steel Keyseat Milling Cutter
Part Number
943-000-489
Category
Fast-Cutting High-Speed Steel Keyseat Milling Cutters
Available to Order
Also known as:943-000-489KEO
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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
943-000-489
Type
Staggered Tooth
Dia
10.5 mm
Thick
2.5 mm
Tooth
6

Technical Documents

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

Product Description

The KEO Standard Keyseat Cutter is a fast-cutting high-speed steel keyseat milling cutter with a staggered tooth design. It has a 10.5 mm diameter, 2.5 mm thickness, and 6 teeth (MPN 943-000-489). 3G Electric sources this genuine industrial cutting tool across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.

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 staggered tooth design provides fast cutting and efficient chip evacuation in industrial machining operations.

What are the specifications of the KEO 943-000-489 keyseat cutter?

The KEO 943-000-489 is a high-speed steel, staggered tooth keyseat cutter with a 10.5 mm diameter, 2.5 mm thickness, and 6 teeth. It is designed for fast cutting of keyways in metal components.

Where to buy KEO keyseat cutters worldwide?

3G Electric supplies KEO keyseat cutters worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the KEO 943-000-489 or other industrial cutting tools.

How to select the right keyseat cutter size?

Select a keyseat cutter with a diameter matching the keyway width and a thickness equal to the keyseat depth required. For the KEO 943-000-489, the 10.5 mm diameter and 2.5 mm thickness suit specific keyway dimensions in shaft and hub assemblies.

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 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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