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

WIDIA Round Milling Insert: RDMT1204M0TX (MPN 5520247) - Round (R) Indexable Milling Inserts
WIDIARound (R) Indexable Milling Inserts

WIDIA Round Milling Insert: RDMT1204M0TX (MPN 5520247)

SKU 3G-OTH-269577

Brand
WIDIA
Item
Round Milling Insert: RDMT1204M0TX
Category
Round (R) Indexable Milling Inserts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

WIDIA
Manufacturer Part Number
5520247
View Full Spec Sheet

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

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

Frequently Asked Questions

What is the WIDIA RDMT1204M0TX round milling insert used for?

The WIDIA RDMT1204M0TX round milling insert is designed for high-feed roughing and finishing operations in steel, stainless steel, and cast iron. Its round geometry reduces cutting forces and improves chip evacuation, making it suitable for aerospace, automotive, and general machining applications.

What are the specifications of the WIDIA RDMT1204M0TX insert?

The WIDIA RDMT1204M0TX insert has manufacturer part number 5520247 and SKU 444W70. It is a round indexable milling insert with a 12 mm diameter and 4 mm thickness, featuring a TX chipbreaker for optimized chip control in medium machining conditions.

Where to buy WIDIA RDMT1204M0TX round milling inserts worldwide?

3G Electric supplies WIDIA RDMT1204M0TX round milling inserts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this insert.

How to select the correct WIDIA round milling insert for your application?

Select the WIDIA RDMT1204M0TX insert based on workpiece material, cutting depth, and feed rate. For steel and cast iron, this round insert with TX chipbreaker provides balanced chip control. Always match insert grade and geometry to your machine's spindle power and rigidity for optimal tool life.

Used in

Common applications for WIDIA
General turning of steel components — WIDIA DCMT diamond turning inserts (e.g., DCMT3251MP)
Grooving and parting in automotive parts manufacturing — WIDIA WMTCL indexable grooving toolholders
Finishing operations on aluminum alloys — WIDIA VNMG diamond turning inserts (e.g., VNMG331ML)
Heavy-duty turning of stainless steel — WIDIA DNMG carbide inserts with MS chipbreaker (e.g., DNMG433MS)
Threading and contouring in mold making — WIDIA TCMT triangle turning inserts (e.g., TCMT3252MP)
Parting-off operations in high-volume production — WIDIA WGMEL grooving and parting toolholders

WIDIA Products

3G Electric supplies WIDIA round (r) indexable milling inserts. 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

Similar products

Matched by specification & description
WIDIA Round Milling Insert: RDMW1204M0TX (MPN 5427441)
WIDIA
WIDIA Round Milling Insert: RDMW1204M0TX (MPN 5427441)
WIDIA Round Milling Insert: RDMT1204M0TX (MPN 2012546)
WIDIA
WIDIA Round Milling Insert: RDMT1204M0TX (MPN 2012546)
WIDIA Round Milling Insert: RDMT1204M0TX (MPN 2957432)
WIDIA
WIDIA Round Milling Insert: RDMT1204M0TX (MPN 2957432)
WIDIA Round Milling Insert: RDMW1204M0TX (MPN 3353281)
WIDIA
WIDIA Round Milling Insert: RDMW1204M0TX (MPN 3353281)
WIDIA Round Milling Insert: RDMT1204M0TX (MPN 2957430)
WIDIA
WIDIA Round Milling Insert: RDMT1204M0TX (MPN 2957430)
WIDIA Round Milling Insert: RDMW1204M0TX (MPN 2012600)
WIDIA
WIDIA Round Milling Insert: RDMW1204M0TX (MPN 2012600)

More from WIDIA

View all WIDIA parts
WIDIA Round Milling Insert: RNGJ1204M0EML (MPN 5123864)
WIDIA
WIDIA Round Milling Insert: RNGJ1204M0EML (MPN 5123864)
WIDIA Round Milling Insert: RNGJ64EML, RNGJ190600EML (MPN 6010120)
WIDIA
WIDIA Round Milling Insert: RNGJ64EML, RNGJ190600EML (MPN 6010120)
WIDIA Round Milling Insert: RNPJ1204M0SMH (MPN 5276363)
WIDIA
WIDIA Round Milling Insert: RNPJ1204M0SMH (MPN 5276363)
WIDIA Round Milling Insert: RNPJ1605M0SMH (MPN 5276473)
WIDIA
WIDIA Round Milling Insert: RNPJ1605M0SMH (MPN 5276473)
WIDIA Round Milling Insert: RNGJ10T3M0SMM (MPN 6291550)
WIDIA
WIDIA Round Milling Insert: RNGJ10T3M0SMM (MPN 6291550)
WIDIA Round Milling Insert: RNPJ1204M0SMH (MPN 5276366)
WIDIA
WIDIA Round Milling Insert: RNPJ1204M0SMH (MPN 5276366)
WIDIA Round Milling Insert: RDMW1003M0T (MPN 3353279)
WIDIA
WIDIA Round Milling Insert: RDMW1003M0T (MPN 3353279)
WIDIA Round Milling Insert: RNGJ1204M0EML (MPN 6408153)
WIDIA
WIDIA Round Milling Insert: RNGJ1204M0EML (MPN 6408153)