Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

DORIAN Indexable Turning Toolholder: MDJNR124B (MPN 73310150324) - Indexable Turning & Profiling Toolholders
DORIANIndexable Turning & Profiling Toolholders

DORIAN Indexable Turning Toolholder: MDJNR124B (MPN 73310150324)

The DORIAN MDJNR124B is an indexable turning and profiling toolholder, model MDJNR124B (MPN 73310150324). It is designed for use in turning and profiling operations.

SKU 3G-OTH-253048

Brand
DORIAN
Item
Indexable Turning Toolholder: MDJNR124B
Category
Indexable Turning & Profiling Toolholders
Available to Order
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 — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

DORIAN
Manufacturer Part Number
73310150324

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

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

Product Description

The DORIAN MDJNR124B is an indexable turning and profiling toolholder, model MDJNR124B (MPN 73310150324). It is designed for use in turning and profiling operations.

Frequently Asked Questions

What is the DORIAN MDJNR124B indexable turning toolholder used for?

The DORIAN MDJNR124B is an indexable turning and profiling toolholder used in metalworking for external turning, facing, and profiling operations. It is commonly applied in general machining, automotive, and industrial manufacturing where precise material removal and surface finish are required.

What are the specifications of the DORIAN MDJNR124B?

The DORIAN MDJNR124B toolholder has model number MDJNR124B and manufacturer part number 73310150324. It is an indexable turning and profiling toolholder designed for use with compatible carbide inserts. For detailed dimensional and shank size data, consult the manufacturer's technical documentation.

Where to buy the DORIAN MDJNR124B worldwide?

3G Electric supplies the DORIAN MDJNR124B indexable turning toolholder worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct DORIAN MDJNR124B toolholder for my lathe?

To select the correct DORIAN MDJNR124B, verify your lathe's tool post type and shank size compatibility. The MDJNR124B is designed for right-hand turning and profiling. Match the toolholder to your insert geometry and machining application. Consult your machine manual or a tooling engineer for confirmation.

Used in

Common applications for DORIAN
General turning and profiling on manual lathes — DORIAN MDJNL165D indexable toolholder with DNMG inserts
Hard turning of hardened steel components (45-65 HRC) — DORIAN CCGT-21.51-NFU diamond inserts (CBN grade)
Quick-change tooling for job shops with frequent setup changes — DORIAN SDN50DA tool post for 17-32 in lathe swings
Finishing operations on non-ferrous materials (aluminum, brass) — DORIAN CCGT-060204-NFU PCD inserts
Replacement of worn clamp screws in indexable toolholders — DORIAN finger clamp screw MPN 73310190901
Profiling and contouring on CNC lathes — DORIAN MCLNR246E toolholder with CNMG inserts

DORIAN Products

3G Electric supplies DORIAN indexable turning & profiling toolholders. 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
WIDIA Diamond Turning Insert: DNMG442UR, DNMG150608UR (MPN 4171431)
WIDIA
WIDIA Diamond Turning Insert: DNMG442UR, DNMG150608UR (MPN 4171431)
WIDIA Diamond Turning Insert: DNMG443MR, DNMG150612MR (MPN 4171145)
WIDIA
WIDIA Diamond Turning Insert: DNMG443MR, DNMG150612MR (MPN 4171145)
WIDIA Diamond Turning Insert: DNMG444UR, DNMG150616UR (MPN 4171107)
WIDIA
WIDIA Diamond Turning Insert: DNMG444UR, DNMG150616UR (MPN 4171107)
WIDIA Diamond Turning Insert: DNMG443UR, DNMG150612UR (MPN 4171432)
WIDIA
WIDIA Diamond Turning Insert: DNMG443UR, DNMG150612UR (MPN 4171432)
WIDIA Diamond Turning Insert: DNMG441MR, DNMG150604MR (MPN 4171143)
WIDIA
WIDIA Diamond Turning Insert: DNMG441MR, DNMG150604MR (MPN 4171143)
WIDIA Diamond Turning Insert: DNMG332MR, DNMG110408MR (MPN 4171139)
WIDIA
WIDIA Diamond Turning Insert: DNMG332MR, DNMG110408MR (MPN 4171139)

More from DORIAN

View all DORIAN parts
DORIAN Indexable Turning Toolholder: ADWLNR164D (MPN 73310153099)
DORIAN
DORIAN Indexable Turning Toolholder: ADWLNR164D (MPN 73310153099)
DORIAN Indexable Turning Toolholder: MDJNL244D (MPN 73310150341)
DORIAN
DORIAN Indexable Turning Toolholder: MDJNL244D (MPN 73310150341)
DORIAN Indexable Turning Toolholder: MTGNR164D (MPN 73310150830)
DORIAN
DORIAN Indexable Turning Toolholder: MTGNR164D (MPN 73310150830)
DORIAN Indexable Turning Toolholder: MWLNR204D (MPN 73310151274)
DORIAN
DORIAN Indexable Turning Toolholder: MWLNR204D (MPN 73310151274)
DORIAN
DORIAN
DORIAN Indexable Turning Toolholder: MSKNR206D (MPN 73310150472)
DORIAN Indexable Turning Toolholder: ADWLNL124B (MPN 73310153096)
DORIAN
DORIAN Indexable Turning Toolholder: ADWLNL124B (MPN 73310153096)
DORIAN Indexable Turning Toolholder: MCLNL124B (MPN 73310150121)
DORIAN
DORIAN Indexable Turning Toolholder: MCLNL124B (MPN 73310150121)
DORIAN Indexable Turning Toolholder: STNCR102A (MPN 73310151738)
DORIAN
DORIAN Indexable Turning Toolholder: STNCR102A (MPN 73310151738)