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KEO 1/2" High-Speed Steel Straight Tooth Keyseat Milling Cutter - High-Speed Steel Keyseat Milling Cutters
KEOHigh-Speed Steel Keyseat Milling Cutters

KEO 1/2" High-Speed Steel Straight Tooth Keyseat Milling Cutter

The KEO Standard Keyseat Cutter is a high-speed steel, straight-tooth milling cutter with a 1/2" diameter and 1/8" thickness, conforming to ANSI # 404 (MPN 943-000-065). 3G Electric interprets your demand for…

SKU 3G-OTH-315609

Also listed as: 943000065 · 943 000 065

Brand
KEO
Item
1/2" High-Speed Steel Straight Tooth Keyseat Milling Cutter
Category
High-Speed Steel Keyseat Milling Cutters
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

KEO
Manufacturer Part Number
943-000-065
Type
Straight Tooth, ANSI # 404
Dia
1/2"
Thick
1/8"

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 1/2" diameter and 1/8" thickness, conforming to ANSI # 404 (MPN 943-000-065). 3G Electric interprets your demand for industrial cutting tools, sourcing this genuine KEO cutter across our 14 departments, with specialist expertise in combustion, pumps, and controls ensuring we deliver the right solution.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the KEO Standard Keyseat Cutter used for?

The KEO Standard Keyseat Cutter is used for milling keyways and slots in shafts and hubs. It is commonly applied in industrial maintenance, gear manufacturing, and powertrain assembly where precise, straight-sided keyseat profiles are required. The high-speed steel construction suits general-purpose machining of steel and non-ferrous materials.

What are the specifications of the KEO Standard Keyseat Cutter?

This KEO cutter has a 1/2" diameter and 1/8" thickness, with straight-tooth geometry conforming to ANSI # 404. The manufacturer part number is 943-000-065. It is made of high-speed steel for durability in keyseat milling operations. These dimensions are standard for cutting keyways in shafts and hubs.

Where to buy the KEO Standard Keyseat Cutter worldwide?

3G Electric supplies the KEO Standard Keyseat Cutter worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this cutter to support your machining operations anywhere in the world.

How to select the correct KEO keyseat cutter size?

Select the KEO keyseat cutter based on the keyway width and shaft diameter. The cutter thickness should match the keyway width, and the diameter must be large enough to reach the required depth. For a 1/8" keyway, this 1/2" diameter cutter is appropriate. Always verify the ANSI standard (here # 404) matches your application.

Used in

Common applications for KEO
Metalworking — KEO plain-tip center drills for creating accurate starting points in lathe operations
Automotive manufacturing — KEO bell-tip center drills for countersinking holes in engine components
Aerospace machining — KEO radius-tip center drills for reducing stress risers in critical parts
General machining — KEO keyseat cutters for milling keyways in shafts and gears
Tool and die making — KEO TiN-coated center drills for extended tool life in hardened steels
Precision engineering — KEO cobalt center drills for high-temperature alloy applications

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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Cross-referenced by specification & description
KEO Standard Keyseat Cutter: High Speed Steel, Straight Tooth, 3/4" Dia, 1/8" Thick, ANSI # 406 (MPN 943-000-105)
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KEO Standard Keyseat Cutter: High Speed Steel, Straight Tooth, 3/4" Dia, 1/8" Thick, ANSI # 406 (MPN 943-000-105)
This high-speed steel keyseat milling cutter features a straight tooth design with a 1" diameter and 1/4" thickness, conforming to ANSI #808. It is used for milling keyways and slots in shafts and hubs for power transmission assemblies in general machining applications
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High-speed steel keyseat milling cutter with straight tooth design. Diameter 5/16", thickness 1/16", 8 teeth. Used for milling keyways and slots in shafts and hubs in industrial machining applications
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High-speed steel keyseat milling cutter with straight tooth design, 5/8" diameter and 1/8" thickness, conforming to ANSI #405. Used for milling keyways and slots in metal parts on milling machines, producing precise straight-sided keyseats in shafts, gears, and other components
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High-speed steel keyseat milling cutter with straight tooth design. Diameter 1/2", thickness 3/32", conforms to ANSI #204. Used for milling keyways and slots in shafts and hubs for power transmission assemblies
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High-speed steel keyseat milling cutter with straight tooth design. Diameter 5/16", thickness 3/32", 8 teeth. Used for milling keyways and keyseats in shafts and hubs for power transmission applications

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This high-speed steel keyseat milling cutter features straight tooth design with 14 teeth, 1-3/8" diameter, and 7/64" thickness. It is used for milling keyways and slots in shafts and hubs for power transmission assemblies. Suitable for use in milling machines for industrial maintenance and repair applications
High-speed steel keyseat milling cutter with straight tooth design. Diameter 3/8", thickness 1/8", conforms to ANSI #403. Used for cutting keyways and keyseats in shafts and hubs for power transmission applications
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