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KEO 943-000-620 Fast-Cutting Cobalt Keyseat Milling Cutter - Fast-Cutting Cobalt Keyseat Milling Cutters
KEOFast-Cutting Cobalt Keyseat Milling Cutters

KEO 943-000-620 Fast-Cutting Cobalt Keyseat Milling Cutter

The KEO Standard Keyseat Cutter is a fast-cutting cobalt keyseat milling cutter, specifically a staggered tooth type conforming to ANSI # 202. This tool features a 1/4" diameter, 1/16" thickness, and 6 teeth (MPN…

SKU 3G-OTH-309659

Also listed as: 943000620 · 943 000 620

Brand
KEO
Item
943-000-620 Fast-Cutting Cobalt Keyseat Milling Cutter
Part Number
943-000-620
Category
Fast-Cutting Cobalt Keyseat Milling Cutters
Available to Order
Also known as:943-000-620KEO
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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
943-000-620
Type
Staggered Tooth, ANSI # 202
Dia
1/4"
Thick
1/16"
Tooth
6

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KEO Standard Keyseat Cutter is a fast-cutting cobalt keyseat milling cutter, specifically a staggered tooth type conforming to ANSI # 202. This tool features a 1/4" diameter, 1/16" thickness, and 6 teeth (MPN 943-000-620).

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 assemblies. It is designed for fast, accurate cutting in metalworking applications across machining, automotive, and industrial maintenance environments.

What are the specifications of the KEO 943-000-620 keyseat cutter?

The KEO 943-000-620 is a cobalt, staggered-tooth keyseat cutter with a 1/4" diameter, 1/16" thickness, 6 teeth, and ANSI # 202 design. It is a fast-cutting milling tool for precision keyway cutting in steel and other materials.

Where to buy KEO keyseat cutters worldwide?

3G Electric supplies KEO keyseat cutters worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the KEO 943-000-620 or other ANSI keyseat cutter sizes.

How to select the right KEO keyseat cutter size?

Select a KEO keyseat cutter by matching the cutter diameter and thickness to your keyway dimensions per ANSI standards. For a 1/16" keyway, use the 1/4" diameter, 1/16" thick cutter (ANSI # 202). Always verify shaft diameter and keyseat depth 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 fast-cutting cobalt 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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