We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
ULTRA-DEX USA MH40 MWLNL4-CFT Indexable Cutting Unit Head for Internal Turning - Machining
ULTRA-DEX USAMachining

ULTRA-DEX USA MH40 MWLNL4-CFT Indexable Cutting Unit Head for Internal Turning

ULTRA-DEX USA Machining.

SKU 3G-OTH-212857

Also listed as: 912000189 · 912 000 189

Brand
ULTRA-DEX USA
Item
MH40 MWLNL4-CFT Indexable Cutting Unit Head for Internal Turning
Part Number
912-000-189
Category
Machining
Available to Order
Also known as:912-000-189ULTRA-DEX USA
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.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ULTRA-DEX USA
Manufacturer Part Number
912-000-189

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

ULTRA-DEX USA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

ULTRA-DEX USA Machining.

Frequently Asked Questions

What is the ULTRA-DEX USA MH40 MWLNL4-CFT indexable cutting head unit used for?

The ULTRA-DEX USA MH40 MWLNL4-CFT indexable cutting head unit is used for precision machining operations, including turning and facing on lathes. It is designed for metalworking applications where replaceable carbide inserts provide consistent cutting performance and reduced tool change downtime.

What are the specifications of the ULTRA-DEX USA MH40 MWLNL4-CFT indexable cutting head unit?

The ULTRA-DEX USA MH40 MWLNL4-CFT indexable cutting head unit has model number MH40 MWLNL4-CFT and manufacturer part number 912-000-189. It is a machining tool designed for indexable insert systems, suitable for general turning operations. For detailed dimensions and insert compatibility, consult the manufacturer's documentation.

Where to buy the ULTRA-DEX USA MH40 MWLNL4-CFT indexable cutting head unit worldwide?

You can source the ULTRA-DEX USA MH40 MWLNL4-CFT indexable cutting head unit 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 on this ULTRA-DEX USA machining tool.

How to select the correct ULTRA-DEX USA indexable cutting head unit for a lathe?

To select the correct ULTRA-DEX USA indexable cutting head unit, match the tool holder shank size and insert geometry to your lathe's turret or tool post. The MH40 MWLNL4-CFT is a left-hand turning holder for negative rake inserts. Verify your machine's tool mounting interface and required cutting direction before ordering.

Used in

Common applications for ULTRA-DEX USA
CNC turning — ULTRA-DEX USA A20S MWLNL4 boring bar for internal boring of holes in steel and cast iron parts
Automatic screw machines — ULTRA-DEX USA NG-2L W.031 and NG-2L W.062 inserts for parting off small-diameter stock
Job shop lathes — ULTRA-DEX USA NG-4L W.189 and NG-6R W.375 inserts for grooving and cutoff operations
Production turning — ULTRA-DEX USA 3IR NG W.093 inserts for groove forming and cutoff on CNC turning centers
Maintenance machining — ULTRA-DEX USA indexable boring bars for repairing or resizing worn bores in equipment
Tool room — ULTRA-DEX USA parting and grooving inserts for general grooving and cutoff on manual lathes
Not sure this is the right part? Photo-identify it→

ULTRA-DEX USA Products

3G Electric supplies ULTRA-DEX USA machining. 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 ULTRA-DEX USA

View all ULTRA-DEX USA parts →
Carbide insert for parting and grooving operations. Features NG-4R geometry with a 0.125 in width. Used in lathes and CNC turning centers for cutoff and groove creation in metalworking
ULTRA-DEX USA
Carbide insert for parting and grooving operations. Features NG-4R geometry with a 0.125 in width. Used in lathes and CNC turning centers for cutoff and groove creation in metalworking
This set of five T20 Torx wrenches is designed for tightening and loosening screws on indexable cutting tools. Used in machining operations to secure inserts in tool holders, milling cutters, and turning tools, they provide a precise fit for T20 fasteners
ULTRA-DEX USA
This set of five T20 Torx wrenches is designed for tightening and loosening screws on indexable cutting tools. Used in machining operations to secure inserts in tool holders, milling cutters, and turning tools, they provide a precise fit for T20 fasteners
Indexable cutting head unit for internal turning operations, designed to accept replaceable carbide inserts. Suitable for precision machining tasks such as turning, facing, and profiling on lathes and CNC machines in industrial manufacturing environments
ULTRA-DEX USA
Indexable cutting head unit for internal turning operations, designed to accept replaceable carbide inserts. Suitable for precision machining tasks such as turning, facing, and profiling on lathes and CNC machines in industrial manufacturing environments
Indexable cutting head unit for internal turning operations on CNC lathes and manual machines. Designed for use with replaceable carbide inserts in turning, facing, and profiling applications. Suitable for metalworking in general manufacturing environments
ULTRA-DEX USA
Indexable cutting head unit for internal turning operations on CNC lathes and manual machines. Designed for use with replaceable carbide inserts in turning, facing, and profiling applications. Suitable for metalworking in general manufacturing environments
Indexable cutting head unit for internal turning operations on CNC lathes and manual machines. Designed for use with replaceable carbide inserts in turning, facing, and profiling applications. Suitable for general metalworking tasks
ULTRA-DEX USA
Indexable cutting head unit for internal turning operations on CNC lathes and manual machines. Designed for use with replaceable carbide inserts in turning, facing, and profiling applications. Suitable for general metalworking tasks
The SH20 DCLNR4 indexable cutting head unit is designed for internal turning operations on lathes and CNC machines. It accommodates indexable carbide inserts for efficient metal removal in roughing and finishing cuts on steel, stainless steel, and cast iron workpieces
ULTRA-DEX USA
The SH20 DCLNR4 indexable cutting head unit is designed for internal turning operations on lathes and CNC machines. It accommodates indexable carbide inserts for efficient metal removal in roughing and finishing cuts on steel, stainless steel, and cast iron workpieces
This indexable carbide insert is designed for thread turning operations on CNC lathes and manual machines. It is used to cut internal or external threads in metal workpieces, suitable for general manufacturing applications requiring precision threading
ULTRA-DEX USA
This indexable carbide insert is designed for thread turning operations on CNC lathes and manual machines. It is used to cut internal or external threads in metal workpieces, suitable for general manufacturing applications requiring precision threading
Replaceable carbide insert for internal or external thread turning on metal workpieces. Used in CNC lathes and manual turning operations for creating threads in general machining applications
ULTRA-DEX USA
Replaceable carbide insert for internal or external thread turning on metal workpieces. Used in CNC lathes and manual turning operations for creating threads in general machining applications

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first