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KEO 943-000-755 Carbide-Tipped Keyseat Milling Cutter - Carbide-Tipped Keyseat Milling Cutters
KEOCarbide-Tipped Keyseat Milling Cutters

KEO 943-000-755 Carbide-Tipped Keyseat Milling Cutter

The KEO Standard Keyseat Cutter is a carbide-tipped milling cutter, straight tooth, ANSI # 1009, with a 1-1/8" diameter and 5/16" thickness (MPN 943-000-755).

SKU 3G-OTH-402289

Also listed as: 943000755 · 943 000 755

Brand
KEO
Item
943-000-755 Carbide-Tipped Keyseat Milling Cutter
Part Number
943-000-755
Category
Carbide-Tipped Keyseat Milling Cutters
Available to Order
Also known as:943-000-755KEO
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Technical Specifications

KEO
Manufacturer Part Number
943-000-755
Type
Straight Tooth, ANSI # 1009
Dia
1-1/8"
Thick
5/16"

Technical Documents

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

Product Description

The KEO Standard Keyseat Cutter is a carbide-tipped milling cutter, straight tooth, ANSI # 1009, with a 1-1/8" diameter and 5/16" thickness (MPN 943-000-755).

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 for power transmission applications. It is commonly employed in industrial maintenance, machine tooling, and gear manufacturing where precise, straight-sided keyseat profiles are required.

What are the specifications of the KEO Standard Keyseat Cutter?

This KEO cutter has a 1-1/8" diameter, 5/16" thickness, and is carbide tipped with straight tooth geometry. It corresponds to ANSI # 1009 and carries manufacturer part number 943-000-755. The carbide tips provide extended tool life when cutting ferrous and non-ferrous materials.

Where to buy KEO Standard Keyseat Cutters worldwide?

3G Electric supplies KEO Standard Keyseat Cutters worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this ANSI # 1009 cutter.

How to select the correct KEO keyseat cutter size?

Select the cutter diameter to match the keyseat width required by your shaft key standard. The cutter thickness should be slightly less than the keyseat depth. For this KEO cutter, the 1-1/8" diameter and 5/16" thickness suit common keyway dimensions in medium-duty applications.

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 carbide-tipped 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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