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KEO High-Speed Steel Keyseat Milling Cutter - High-Speed Steel Keyseat Milling Cutters
KEOHigh-Speed Steel Keyseat Milling Cutters

KEO High-Speed Steel Keyseat Milling Cutter

The KEO Standard Keyseat Cutter is a high-speed steel, straight-tooth milling cutter with a 1-1/2" diameter and 1/4" thickness, conforming to ANSI # 812 (MPN 943-000-305). 3G Electric interprets your demand for this…

SKU 3G-OTH-315628

Also listed as: 943000305 · 943 000 305

Brand
KEO
Item
High-Speed Steel Keyseat Milling Cutter
Part Number
943-000-305
Category
High-Speed Steel Keyseat Milling Cutters
Available to Order
Also known as:943-000-305KEO
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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
943-000-305
Type
Straight Tooth, ANSI # 812
Dia
1-1/2"
Thick
1/4"

Technical Documents

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

Product Description

The KEO Standard Keyseat Cutter is a high-speed steel, straight-tooth milling cutter with a 1-1/2" diameter and 1/4" thickness, conforming to ANSI # 812 (MPN 943-000-305). 3G Electric interprets your demand for this precision cutting tool, sourcing it across our 14 industrial departments and backing it with specialist expertise in combustion, pumps, and controls.

Frequently Asked Questions

What is a KEO Standard Keyseat Cutter used for?

A KEO Standard Keyseat Cutter is a high-speed steel milling tool used to cut keyways and keyseats in shafts and hubs for power transmission applications. It is commonly employed in machining, automotive, and industrial maintenance settings to create precise slots for keys that lock rotating components.

What are the specifications of the KEO 943-000-305 keyseat cutter?

The KEO 943-000-305 is a high-speed steel keyseat cutter with a 1-1/2" diameter, 1/4" thickness, straight tooth design, and conforms to ANSI # 812. It is a standard keyseat cutter suitable for milling keyways in steel and other materials, offering durability and precision for industrial machining tasks.

Where to buy KEO keyseat cutters worldwide?

3G Electric supplies KEO keyseat cutters, including the 943-000-305, to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this high-speed steel cutter.

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

Select a KEO keyseat cutter based on the keyway width and shaft diameter. For a 1/4" keyway, use a cutter with 1/4" thickness, like the 943-000-305. Ensure the cutter diameter (1-1/2") is larger than the shaft to allow full-depth cutting. Match the ANSI standard to your application for proper fit.

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 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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