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DORIAN Indexable Turning Toolholder: MTJNL103B (MPN 73310150891) - Indexable Turning & Profiling Toolholders
DORIANIndexable Turning & Profiling Toolholders

DORIAN Indexable Turning Toolholder: MTJNL103B (MPN 73310150891)

The DORIAN MTJNL103B is an indexable turning and profiling toolholder, identified by manufacturer part number 73310150891. Its key specifications include the model designation MTJNL103B.

SKU 3G-OTH-253352

Brand
DORIAN
Item
Indexable Turning Toolholder: MTJNL103B
Category
Indexable Turning & Profiling Toolholders
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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
73310150891

Technical Documents

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

Product Description

The DORIAN MTJNL103B is an indexable turning and profiling toolholder, identified by manufacturer part number 73310150891. Its key specifications include the model designation MTJNL103B.

Frequently Asked Questions

What is the DORIAN MTJNL103B indexable turning toolholder used for?

The DORIAN MTJNL103B is an indexable turning and profiling toolholder designed for metalworking operations such as external turning, facing, and profiling on lathes and CNC machines. It uses replaceable carbide inserts to achieve precise cuts in steel, stainless steel, and cast iron components across industrial manufacturing.

What are the specifications of the DORIAN MTJNL103B?

The DORIAN MTJNL103B indexable turning toolholder carries manufacturer part number 73310150891 and model designation MTJNL103B. It is built for turning and profiling applications, accepting standard indexable inserts. For detailed dimensions and insert compatibility, consult the DORIAN technical data sheet.

Where to buy the DORIAN MTJNL103B worldwide?

3G Electric supplies the DORIAN MTJNL103B indexable turning toolholder to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this genuine DORIAN part.

How to select the correct DORIAN indexable toolholder for your lathe?

To select the correct DORIAN indexable toolholder like the MTJNL103B, match the shank size and insert shape to your lathe’s tool post and the material being machined. Verify the toolholder’s model number against your machine’s specifications. 3G Electric can help confirm compatibility before ordering.

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.

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