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KEO Fast-Cutting Carbide-Tipped Keyseat Milling Cutter - Fast-Cutting Carbide-Tipped Keyseat Milling Cutters
KEOFast-Cutting Carbide-Tipped Keyseat Milling Cutters

KEO Fast-Cutting Carbide-Tipped Keyseat Milling Cutter

The KEO Standard Keyseat Cutter is a fast-cutting carbide-tipped milling cutter, specifically a staggered-tooth type with a 1" diameter and 7/32" thickness, conforming to ANSI # 708 (MPN 943-000-721). This tool is…

SKU 3G-OTH-311019

Also listed as: 943000721 · 943 000 721

Brand
KEO
Item
Fast-Cutting Carbide-Tipped Keyseat Milling Cutter
Part Number
943-000-721
Category
Fast-Cutting Carbide-Tipped Keyseat Milling Cutters
Available to Order
Also known as:943-000-721KEO
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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
943-000-721
Type
Staggered Tooth, ANSI # 708
Dia
1"
Thick
7/32"

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KEO Standard Keyseat Cutter is a fast-cutting carbide-tipped milling cutter, specifically a staggered-tooth type with a 1" diameter and 7/32" thickness, conforming to ANSI # 708 (MPN 943-000-721). This tool is designed for precision keyseat cutting in industrial machining applications.

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. The staggered tooth design and carbide tips provide fast, accurate cutting in steel and other materials, making it essential for maintenance and production in industrial machinery.

What are the specifications of the KEO 943-000-721 keyseat cutter?

The KEO 943-000-721 is a carbide-tipped, staggered tooth keyseat cutter with a 1" diameter and 7/32" thickness. It is ANSI #708 type, designed for fast cutting of keyways. These specs ensure precise fit for standard keyseat dimensions in industrial equipment.

Where to buy KEO keyseat cutters worldwide?

3G Electric supplies KEO keyseat cutters like the 943-000-721 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this carbide-tipped cutter for your milling operations.

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

Select a KEO keyseat cutter by matching the cutter diameter and thickness to the keyway width and depth required for your shaft. For example, the 1" diameter, 7/32" thick ANSI #708 cutter fits standard keyseat dimensions. Always verify shaft size and keyway tolerance before ordering.

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 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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Carbide-tipped keyseat milling cutter with staggered tooth design for fast cutting. Diameter 1-1/4", thickness 1/4", conforms to ANSI #810. Used for milling keyways and slots in shafts and hubs for power transmission applications in steel, cast iron, and non-ferrous materials
KEO
Carbide-tipped keyseat milling cutter with staggered tooth design for fast cutting. Diameter 1-1/4", thickness 1/4", conforms to ANSI #810. Used for milling keyways and slots in shafts and hubs for power transmission applications in steel, cast iron, and non-ferrous materials

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