Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
KEO Left-Hand High-Speed Steel Keyseat Milling Cutter - Left-Hand High-Speed Steel Keyseat Milling Cutters
KEOLeft-Hand High-Speed Steel Keyseat Milling Cutters

KEO Left-Hand High-Speed Steel Keyseat Milling Cutter

The KEO Standard Keyseat Cutter is a left-hand high-speed steel milling cutter with a 1-1/8" diameter, 7/32" thickness, and 12 straight teeth (MPN 943-000-734). 3G Electric sources this genuine industrial cutting…

SKU 3G-OTH-315451

Also listed as: 943000734 · 943 000 734

Brand
KEO
Item
Left-Hand High-Speed Steel Keyseat Milling Cutter
Part Number
943-000-734
Category
Left-Hand High-Speed Steel Keyseat Milling Cutters
Available to Order
Also known as:943-000-734KEO
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
943-000-734
Type
Straight Tooth, LH
Dia
1-1/8"
Thick
7/32"
Tooth
12

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The KEO Standard Keyseat Cutter is a left-hand high-speed steel milling cutter with a 1-1/8" diameter, 7/32" thickness, and 12 straight teeth (MPN 943-000-734). 3G Electric sources this genuine industrial cutting tool across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.

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 a left-hand, high-speed steel tool with straight teeth, ideal for general-purpose machining in maintenance, repair, and production environments.

What are the specifications of the KEO 943-000-734 keyseat cutter?

The KEO 943-000-734 is a left-hand, high-speed steel keyseat cutter with a 1-1/8" diameter, 7/32" thickness, and 12 straight teeth. It is designed for precision keyway cutting in industrial applications. 3G Electric supplies this genuine KEO tool worldwide.

Where to buy KEO keyseat cutters worldwide?

3G Electric supplies genuine KEO keyseat cutters, including the 943-000-734, to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this left-hand, high-speed steel cutter.

How to select the correct keyseat cutter size?

Select a keyseat cutter with a diameter matching the keyway width and a thickness equal to the keyseat depth. For the KEO 943-000-734, the 1-1/8" diameter and 7/32" thickness suit specific keyway dimensions. Always verify shaft and hub specs 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.
Not sure this is the right part? Photo-identify it→

KEO Products

3G Electric supplies KEO left-hand high-speed steel keyseat milling cutters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from KEO

View all KEO parts →
Left-hand high-speed steel keyseat milling cutter with straight tooth geometry. Diameter 3/4", thickness 3/16", conforms to ANSI #606. Used for milling keyways and slots in shafts and hubs for mechanical power transmission
KEO
Left-hand high-speed steel keyseat milling cutter with straight tooth geometry. Diameter 3/4", thickness 3/16", conforms to ANSI #606. Used for milling keyways and slots in shafts and hubs for mechanical power transmission
Left-hand high-speed steel keyseat milling cutter with straight tooth geometry. 1" diameter, 5/16" thickness, conforms to ANSI #1008. Used for cutting keyways and slots in shafts and hubs for power transmission assemblies in general machining, maintenance, repair, and production environments
KEO
Left-hand high-speed steel keyseat milling cutter with straight tooth geometry. 1" diameter, 5/16" thickness, conforms to ANSI #1008. Used for cutting keyways and slots in shafts and hubs for power transmission assemblies in general machining, maintenance, repair, and production environments

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first