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KEO Carbide-Tipped Keyseat Milling Cutter - Carbide-Tipped Keyseat Milling Cutters
KEOCarbide-Tipped Keyseat Milling Cutters

KEO Carbide-Tipped Keyseat Milling Cutter

The KEO Standard Keyseat Cutter is a carbide-tipped milling cutter, type Straight Tooth, ANSI # 1008, with a 1" diameter and 5/16" thickness (MPN 943-000-361). 3G Electric sources this genuine industrial cutting tool…

SKU 3G-OTH-402270

Also listed as: 943000361 · 943 000 361

Brand
KEO
Item
Carbide-Tipped Keyseat Milling Cutter
Part Number
943-000-361
Category
Carbide-Tipped Keyseat Milling Cutters
Available to Order
Also known as:943-000-361KEO
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Technical Specifications

KEO
Manufacturer Part Number
943-000-361
Type
Straight Tooth, ANSI # 1008
Dia
1"
Thick
5/16"

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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, type Straight Tooth, ANSI # 1008, with a 1" diameter and 5/16" thickness (MPN 943-000-361). 3G Electric sources this genuine industrial cutting tool across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment.

Frequently Asked Questions

What is the KEO Standard Keyseat Cutter used for?

The KEO Standard Keyseat Cutter is a carbide-tipped milling tool used to cut keyways and keyseats in shafts and hubs for power transmission applications. It is commonly employed in machine shops, automotive repair, and industrial maintenance to create precise slots for keys that lock gears or pulleys to shafts.

What are the specifications of the KEO Standard Keyseat Cutter?

This KEO cutter has a 1-inch diameter, 5/16-inch thickness, and features straight tooth geometry conforming to ANSI # 1008. The carbide tip provides wear resistance for cutting steel and cast iron. The manufacturer part number is 943-000-361, and it is designed for keyseat milling operations.

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 provide this KEO cutter as part of our extensive cutting tool range.

How to select the correct KEO Keyseat Cutter size?

Select the cutter diameter and thickness to match the keyway width and depth required by your shaft or hub. For example, a 1-inch diameter cutter with 5/16-inch thickness suits ANSI # 1008 keyseat dimensions. Always verify the keyway standard (e.g., ANSI, metric) and consult the shaft manufacturer's specifications 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 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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