We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

WIDIA Diamond Turning Insert: CNMG643UR - Diamond Indexable Turning Inserts
WIDIADiamond Indexable Turning Inserts

WIDIA Diamond Turning Insert: CNMG643UR

The WIDIA Diamond Turning Insert, model CNMG643UR/CNMG190612UR (MPN 4169964), is a diamond indexable turning insert designed for machining operations. This product is available in two size designations: CNMG643UR and…

SKU 3G-OTH-261474

Brand
WIDIA
Item
Diamond Turning Insert: CNMG643UR
Category
Diamond Indexable Turning Inserts
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

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WIDIA
Manufacturer Part Number
4169964

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

Product Description

The WIDIA Diamond Turning Insert, model CNMG643UR/CNMG190612UR (MPN 4169964), is a diamond indexable turning insert designed for machining operations. This product is available in two size designations: CNMG643UR and CNMG190612UR.

Frequently Asked Questions

What is the WIDIA Diamond Turning Insert CNMG643UR used for?

The WIDIA Diamond Turning Insert CNMG643UR is used for precision machining operations on non-ferrous materials. It is designed for turning applications where a sharp cutting edge and high surface finish are required, commonly in automotive and aerospace industries.

What are the specifications of the WIDIA CNMG190612UR insert?

The WIDIA CNMG190612UR insert is a diamond indexable turning insert with size designation CNMG190612UR. It is part of the CNMG643UR/CNMG190612UR series, with manufacturer part number 4169964. This insert is designed for machining non-ferrous materials and offers reliable cutting performance.

Where to buy WIDIA diamond turning inserts worldwide?

You can buy WIDIA diamond turning inserts worldwide through 3G Electric, a global industrial equipment distributor. We source and deliver these inserts, handling full logistics and customs clearance to ensure smooth delivery to your location. Contact us for availability and lead times.

How to select the right WIDIA turning insert for your application?

To select the right WIDIA turning insert, consider the material being machined, required surface finish, and cutting conditions. The CNMG643UR and CNMG190612UR are suitable for non-ferrous materials. Consult WIDIA's technical documentation for specific feed rates and speeds to optimize performance.

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 diamond indexable turning 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
WIDIA Diamond Turning Insert: CNMG643UR, CNMG190612UR (MPN 4169486)
WIDIA
WIDIA Diamond Turning Insert: CNMG643UR, CNMG190612UR (MPN 4169486)
WIDIA Diamond Turning Insert: CNMG643UR, CNMG190612UR (MPN 4169451)
WIDIA
WIDIA Diamond Turning Insert: CNMG643UR, CNMG190612UR (MPN 4169451)
WIDIA Diamond Turning Insert: CNMG643UR, CNMG190612UR (MPN 4169412)
WIDIA
WIDIA Diamond Turning Insert: CNMG643UR, CNMG190612UR (MPN 4169412)
WIDIA Diamond Turning Insert: CNMG644UR, CNMG190616UR (MPN 4169423)
WIDIA
WIDIA Diamond Turning Insert: CNMG644UR, CNMG190616UR (MPN 4169423)
WIDIA Diamond Turning Insert: CNMG643UR, CNMG190612UR (MPN 4171099)
WIDIA
WIDIA Diamond Turning Insert: CNMG643UR, CNMG190612UR (MPN 4171099)
WIDIA Diamond Turning Insert: CNMG643UR, CNMG190612UR (MPN 4171424)
WIDIA
WIDIA Diamond Turning Insert: CNMG643UR, CNMG190612UR (MPN 4171424)

More from WIDIA

View all WIDIA parts
WIDIA Diamond Turning Insert: DNMG443RH, DNMG150612RH (MPN 4170992)
WIDIA
WIDIA Diamond Turning Insert: DNMG443RH, DNMG150612RH (MPN 4170992)
WIDIA Diamond Turning Insert: DNMG432UF, DNMG150408UF (MPN 4169359)
WIDIA
WIDIA Diamond Turning Insert: DNMG432UF, DNMG150408UF (MPN 4169359)
WIDIA Diamond Turning Insert: CNGG431FS, CNGG120404FS (MPN 5548577)
WIDIA
WIDIA Diamond Turning Insert: CNGG431FS, CNGG120404FS (MPN 5548577)
WIDIA Diamond Turning Insert: VBGT22051P, VBGT1103021P (MPN 4164544)
WIDIA
WIDIA Diamond Turning Insert: VBGT22051P, VBGT1103021P (MPN 4164544)
WIDIA Diamond Turning Insert: CCMT3251MP, CCMT09T304MP (MPN 4168907)
WIDIA
WIDIA Diamond Turning Insert: CCMT3251MP, CCMT09T304MP (MPN 4168907)
WIDIA Diamond Turning Insert: CCMT2152MU, CCMT060208MU (MPN 5623159)
WIDIA
WIDIA Diamond Turning Insert: CCMT2152MU, CCMT060208MU (MPN 5623159)
WIDIA Diamond Turning Insert: CNMA544, CNMA160616 (MPN 4171869)
WIDIA
WIDIA Diamond Turning Insert: CNMA544, CNMA160616 (MPN 4171869)
WIDIA Diamond Turning Insert: GPHW12105, GPHW050102 (MPN 2827631)
WIDIA
WIDIA Diamond Turning Insert: GPHW12105, GPHW050102 (MPN 2827631)