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ULTRA-DEX USA Indexable Cutting Head Unit: MH40 MDUNL4-CFT (MPN 912-000-173) - Machining
ULTRA-DEX USAMachining

ULTRA-DEX USA Indexable Cutting Head Unit: MH40 MDUNL4-CFT (MPN 912-000-173)

SKU 3G-OTH-212850

Brand
ULTRA-DEX USA
Item
Indexable Cutting Head Unit: MH40 MDUNL4-CFT
Category
Machining
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Technical Specifications

ULTRA-DEX USA
Manufacturer Part Number
912-000-173
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ULTRA-DEX USA Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the ULTRA-DEX USA MH40 MDUNL4-CFT indexable cutting head unit used for?

The ULTRA-DEX USA MH40 MDUNL4-CFT indexable cutting head unit is used for precision machining operations such as turning, facing, and profiling on CNC lathes and manual machines. It is designed for metalworking applications in industries like automotive, aerospace, and general manufacturing, where replaceable carbide inserts provide consistent cutting performance and reduced tool change downtime.

What are the specifications of the ULTRA-DEX USA MH40 MDUNL4-CFT indexable cutting head unit?

The ULTRA-DEX USA MH40 MDUNL4-CFT indexable cutting head unit has model number MH40 MDUNL4-CFT and manufacturer part number 912-000-173. It is a right-hand cutting tool with a 4-sided insert pocket, designed for use with standard carbide inserts. The unit is compatible with various shank sizes and requires proper clamping for secure operation.

Where to buy the ULTRA-DEX USA MH40 MDUNL4-CFT indexable cutting head unit worldwide?

You can source the ULTRA-DEX USA MH40 MDUNL4-CFT indexable cutting head unit worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we supply genuine ULTRA-DEX USA tooling for machining applications.

How to install the ULTRA-DEX USA MH40 MDUNL4-CFT indexable cutting head unit?

To install the ULTRA-DEX USA MH40 MDUNL4-CFT indexable cutting head unit, first clean the tool holder pocket and insert seat. Secure the unit using the appropriate clamping screws, torquing to manufacturer specifications. Ensure the cutting edge is properly aligned with the workpiece axis. Always follow standard machining safety practices and consult the tooling manual for specific torque values.

Used in

Common applications for ULTRA-DEX USA
General turning of steel components — ULTRA-DEX USA CNMG 322 UD51 diamond inserts for roughing and finishing on CNC lathes.
Grooving operations in automotive parts — ULTRA-DEX USA NG 3R cutting unit head with MH32 NER3-CFT insert for precision grooves.
Threading of stainless steel fittings — ULTRA-DEX USA NG 4R cutting unit head with MH40 NEL4-CFT insert for consistent thread profiles.
Profiling of cast iron housings — ULTRA-DEX USA TNMG431 UD21 triangle inserts for multi-directional turning passes.
Finishing of non-ferrous alloys — ULTRA-DEX USA CDGW 1.5105 UD52 diamond inserts for low surface roughness on aluminum parts.
Small-diameter boring of hardened steel — ULTRA-DEX USA CCGW32.52-2 diamond inserts for internal turning with tight tolerances.

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.

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