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KEO Standard Keyseat Cutter: High Speed Steel, Straight Tooth, LH, 1-3/8" Dia - Left-Hand High-Speed Steel Keyseat Milling Cutters
KEOLeft-Hand High-Speed Steel Keyseat Milling Cutters

KEO Standard Keyseat Cutter: High Speed Steel, Straight Tooth, LH, 1-3/8" Dia

The KEO Standard Keyseat Cutter is a left-hand high-speed steel milling cutter with a 1-3/8" diameter, 3/8" thickness, and 14 straight teeth (MPN 943-000-799). 3G Electric sources this genuine industrial cutting tool…

SKU 3G-OTH-315441

Brand
KEO
Item
Standard Keyseat Cutter: High Speed Steel, Straight Tooth, LH, 1-3/8" Dia
Category
Left-Hand High-Speed Steel Keyseat Milling Cutters
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Technical Specifications

KEO
Manufacturer Part Number
943-000-799
Type
Straight Tooth, LH
Dia
1-3/8"
Thick
3/8"
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 milling cutter with a 1-3/8" diameter, 3/8" thickness, and 14 straight teeth (MPN 943-000-799). 3G Electric sources this genuine industrial cutting tool across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment.

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 cutting keyways and slots in metal workpieces, typically on milling machines. It is designed for left-hand rotation and is made from high-speed steel, making it suitable for general-purpose machining in industrial maintenance, tool and die shops, and production environments.

What are the specifications of the KEO Standard Keyseat Cutter?

This KEO cutter has a 1-3/8" diameter, 3/8" thickness, and 14 straight teeth. It is left-hand (LH) rotation, made from high-speed steel, and carries MPN 943-000-799. The SKU is 33UY54. These specs define its use for precise keyseat milling in ferrous and non-ferrous materials.

Where to buy the KEO Standard Keyseat Cutter worldwide?

You can source the KEO Standard Keyseat Cutter through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this cutter as part of our extensive milling tool range.

How to select the right KEO Keyseat Cutter for my application?

Select based on keyway width (cutter thickness) and shaft diameter (cutter diameter). For this 1-3/8" diameter, 3/8" thick cutter, match to a keyseat width of 3/8" and a shaft size that accommodates the cutter's arbor hole. Ensure your machine spindle rotation matches the left-hand design. Consult KEO's technical data for material-specific speeds.

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 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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