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WIDIA Diamond Turning Insert: CNMG644RH - Diamond Indexable Turning Inserts
WIDIADiamond Indexable Turning Inserts

WIDIA Diamond Turning Insert: CNMG644RH

The WIDIA Diamond Turning Insert, model CNMG644RH/CNMG190616RH (MPN 4171911), is a diamond indexable turning insert designed for machining operations. This product is available in two size designations: CNMG644RH and…

SKU 3G-OTH-261685

Brand
WIDIA
Item
Diamond Turning Insert: CNMG644RH
Category
Diamond Indexable Turning Inserts
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Technical Specifications

WIDIA
Manufacturer Part Number
4171911

Technical Documents

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

Product Description

The WIDIA Diamond Turning Insert, model CNMG644RH/CNMG190616RH (MPN 4171911), is a diamond indexable turning insert designed for machining operations. This product is available in two size designations: CNMG644RH and CNMG190616RH.

Frequently Asked Questions

What is the WIDIA CNMG644RH diamond turning insert used for?

The WIDIA CNMG644RH/CNMG190616RH diamond turning insert is used for precision machining operations on non-ferrous materials. It is an indexable insert designed for turning, facing, and profiling in industrial manufacturing. WIDIA is the OEM brand for this product.

What are the specifications of the WIDIA CNMG190616RH insert?

The WIDIA diamond turning insert is available in two size designations: CNMG644RH and CNMG190616RH. The manufacturer part number is 4171911. It is a diamond indexable turning insert designed for machining. For detailed dimensions, consult the WIDIA technical data sheet.

Where to buy WIDIA diamond turning inserts worldwide?

You can source WIDIA diamond turning inserts worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to global destinations as an industrial equipment distributor. Contact us for availability and lead time on the CNMG644RH/CNMG190616RH insert.

How to select the correct WIDIA turning insert for your lathe?

To select the correct WIDIA turning insert, match the insert size designation (CNMG644RH or CNMG190616RH) to your tool holder's pocket and clamping system. Verify the insert geometry and grade for your workpiece material. WIDIA provides application guidance for optimal machining 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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
WIDIA Diamond Turning Insert: CNMG643RH, CNMG190612RH (MPN 4171910)
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WIDIA Diamond Turning Insert: CNMG644RH, CNMG190616RH (MPN 4170987)
WIDIA Diamond Turning Insert: CNMG643RH, CNMG190612RH (MPN 4171511)
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WIDIA Diamond Turning Insert: CNMG643RH, CNMG190612RH (MPN 4171511)
WIDIA Diamond Turning Insert: CNMG646RH, CNMG190624RH (MPN 4171523)
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WIDIA Diamond Turning Insert: CNMG646RH, CNMG190624RH (MPN 4171523)

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