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

DORIAN Tool Post Holder: For QITP50N Tool Post Series - Turning, Facing & Boring Bar Holders
DORIANTurning, Facing & Boring Bar Holders

DORIAN Tool Post Holder: For QITP50N Tool Post Series

The DORIAN Tool Post Holder is a turning, facing and boring bar holder designed for the QITP50N Tool Post Series. It accommodates shanks from 1 1/4 in to 1 1/2 in (MPN QITP50N-2). 3G Electric interprets customer…

SKU 3G-OTH-407231

Also listed as: QITP50N2 · QITP50N 2

Brand
DORIAN
Item
Tool Post Holder: For QITP50N Tool Post Series
Category
Turning, Facing & Boring Bar Holders
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
QITP50N-2
Type
For 1 1/4 in to 1 1/2 in Shank

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 Tool Post Holder is a turning, facing and boring bar holder designed for the QITP50N Tool Post Series. It accommodates shanks from 1 1/4 in to 1 1/2 in (MPN QITP50N-2). 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the DORIAN QITP50N-2 tool post holder used for?

The DORIAN QITP50N-2 tool post holder is used in turning, facing, and boring operations on lathes. It accepts shank sizes from 1 1/4 in to 1 1/2 in and is designed for the QITP50N tool post series, providing rigid clamping for precision metal cutting.

What are the specifications of the DORIAN QITP50N-2 tool post holder?

The DORIAN QITP50N-2 is a turning, facing, and boring bar holder with a shank capacity of 1 1/4 in to 1 1/2 in. It is part of the QITP50N tool post series and carries the manufacturer part number QITP50N-2. DORIAN is the OEM brand.

Where to buy the DORIAN QITP50N-2 tool post holder worldwide?

You can source the DORIAN QITP50N-2 tool post holder 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.

How to select the correct DORIAN tool post holder for a lathe?

To select the correct DORIAN tool post holder, match the shank size of your cutting tool to the holder's capacity. The QITP50N-2 accepts shanks from 1 1/4 in to 1 1/2 in and fits the QITP50N tool post series. Verify compatibility with your lathe's tool post system 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 turning, facing & boring bar holders. 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
DORIAN Tool Post Holder: For QITP40N Tool Post Series, For 1 in to 1 1/4 in Shank (MPN QITP40N-2)
DORIAN
DORIAN Tool Post Holder: For QITP40N Tool Post Series, For 1 in to 1 1/4 in Shank (MPN QITP40N-2)
DORIAN Tool Post Holder: For QITP50N Tool Post Series, For 1 1/4 in to 1 1/2 in Shank (MPN QITP50N-1)
DORIAN
DORIAN Tool Post Holder: For QITP50N Tool Post Series, For 1 1/4 in to 1 1/2 in Shank (MPN QITP50N-1)
DORIAN Tool Post Holder: For DA Tool Post Series, For 1 1/4 in to 1 1/2 in Shank (MPN D50DA-2)
DORIAN
DORIAN Tool Post Holder: For DA Tool Post Series, For 1 1/4 in to 1 1/2 in Shank (MPN D50DA-2)
DORIAN Tool Post Holder: For QITP25N Tool Post Series, For 1/2 in to 3/4 in Shank (MPN QITP25N-1)
DORIAN
DORIAN Tool Post Holder: For QITP25N Tool Post Series, For 1/2 in to 3/4 in Shank (MPN QITP25N-1)
DORIAN Tool Post Holder: For QITP35N Tool Post Series, For 3/4 in to 1 in Shank (MPN QITP35N-1)
DORIAN
DORIAN Tool Post Holder: For QITP35N Tool Post Series, For 3/4 in to 1 in Shank (MPN QITP35N-1)
DORIAN Tool Post Holder: For QITP40N Tool Post Series, For 1 in to 1 1/4 in Shank (MPN QITP40N-1)
DORIAN
DORIAN Tool Post Holder: For QITP40N Tool Post Series, For 1 in to 1 1/4 in Shank (MPN QITP40N-1)

More from DORIAN

View all DORIAN parts
DORIAN Tool Post Holder: For EA Tool Post Series, For 1 1/2 in Shank (MPN D60EA-2)
DORIAN
DORIAN Tool Post Holder: For EA Tool Post Series, For 1 1/2 in Shank (MPN D60EA-2)
DORIAN Tool Post Holder: For QITP60N Tool Post Series, For 1 in to 1 1/2 in Shank (MPN QITP60N-2)
DORIAN
DORIAN Tool Post Holder: For QITP60N Tool Post Series, For 1 in to 1 1/2 in Shank (MPN QITP60N-2)
DORIAN Tool Post Holder: For CA Tool Post Series, For 1 in to 1 1/4 in Shank (MPN D40CA-2)
DORIAN
DORIAN Tool Post Holder: For CA Tool Post Series, For 1 in to 1 1/4 in Shank (MPN D40CA-2)
DORIAN Tool Post Holder: For QITP25N Tool Post Series, For 1/2 in to 3/4 in Shank (MPN QITP25N-2)
DORIAN
DORIAN Tool Post Holder: For QITP25N Tool Post Series, For 1/2 in to 3/4 in Shank (MPN QITP25N-2)
DORIAN Tool Post Holder: For QITP35N Tool Post Series, For 3/4 in to 1 in Shank (MPN QITP35N-2)
DORIAN
DORIAN Tool Post Holder: For QITP35N Tool Post Series, For 3/4 in to 1 in Shank (MPN QITP35N-2)
DORIAN Tool Post Holder: For QITP30N Tool Post Series, For 5/8 in to 1 in Shank (MPN QITP30N-2)
DORIAN
DORIAN Tool Post Holder: For QITP30N Tool Post Series, For 5/8 in to 1 in Shank (MPN QITP30N-2)
DORIAN Tool Post Holder: For BXA Tool Post Series, For 5/8 in to 1 in Shank (MPN D30BXA-2)
DORIAN
DORIAN Tool Post Holder: For BXA Tool Post Series, For 5/8 in to 1 in Shank (MPN D30BXA-2)
DORIAN Tool Post Holder: For CXA Tool Post Series, For 3/4 in to 1 in Shank (MPN D35CXA-2)
DORIAN
DORIAN Tool Post Holder: For CXA Tool Post Series, For 3/4 in to 1 in Shank (MPN D35CXA-2)