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KEO Cobalt Keyseat Milling Cutter, 1-1/4" Dia, 3/16" Thick, 14 Tooth, ANSI #610 - Cobalt Keyseat Milling Cutters
KEOCobalt Keyseat Milling Cutters

KEO Cobalt Keyseat Milling Cutter, 1-1/4" Dia, 3/16" Thick, 14 Tooth, ANSI #610

The KEO Standard Keyseat Cutter is a cobalt keyseat milling cutter with a 1-1/4" diameter, 3/16" thickness, and 14 straight teeth, conforming to ANSI # 610 (MPN 943-000-747).

SKU 3G-OTH-307390

Also listed as: 943000747 · 943 000 747

Brand
KEO
Item
Cobalt Keyseat Milling Cutter, 1-1/4" Dia, 3/16" Thick, 14 Tooth, ANSI #610
Part Number
943-000-747
Category
Cobalt Keyseat Milling Cutters
Available to Order
Also known as:943-000-747KEO
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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
943-000-747
Type
Straight Tooth, ANSI # 610
Dia
1-1/4"
Thick
3/16"
Tooth
14

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

Product Description

The KEO Standard Keyseat Cutter is a cobalt keyseat milling cutter with a 1-1/4" diameter, 3/16" thickness, and 14 straight teeth, conforming to ANSI # 610 (MPN 943-000-747).

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 industrial machining applications where precise, straight-sided slots are required for key insertion.

What are the specifications of the KEO 943-000-747 keyseat cutter?

The KEO 943-000-747 is a cobalt keyseat cutter with a 1-1/4" diameter, 3/16" thickness, 14 straight teeth, and ANSI # 610 design. It is a straight-tooth cutter suitable for general-purpose keyway milling in steel and other materials.

Where to buy KEO keyseat cutters worldwide?

3G Electric supplies KEO keyseat cutters worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the KEO 943-000-747 or other cobalt keyseat cutters.

How to select the right KEO keyseat cutter size?

Select a KEO keyseat cutter where the diameter matches the keyseat width required and the thickness matches the key depth. For the 943-000-747, the 1-1/4" diameter and 3/16" thickness suit standard keyway dimensions. Always verify shaft size and key spec 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 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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