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WIDIA Diamond Turning Insert: CNMG646RH - Diamond Indexable Turning Inserts
WIDIADiamond Indexable Turning Inserts

WIDIA Diamond Turning Insert: CNMG646RH

The WIDIA Diamond Turning Insert, model CNMG646RH (also referenced as CNMG190624RH, MPN 4171523), is a diamond indexable turning insert designed for machining operations. This product is available under SKU 4171523…

SKU 3G-OTH-258944

Brand
WIDIA
Item
Diamond Turning Insert: CNMG646RH
Category
Diamond Indexable Turning Inserts
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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

WIDIA
Manufacturer Part Number
4171523

Technical Documents

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

Product Description

The WIDIA Diamond Turning Insert, model CNMG646RH (also referenced as CNMG190624RH, MPN 4171523), is a diamond indexable turning insert designed for machining operations. This product is available under SKU 4171523 and is manufactured by WIDIA.

Frequently Asked Questions

What is the WIDIA Diamond Turning Insert CNMG646RH used for?

The WIDIA Diamond Turning Insert CNMG646RH (also CNMG190624RH, MPN 4171523) is a diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive workpieces. It is commonly applied in automotive, aerospace, and general manufacturing for finishing and semi-finishing operations where high surface quality and tool life are required.

What are the specifications of the WIDIA CNMG646RH turning insert?

The WIDIA Diamond Turning Insert is identified by model CNMG646RH (also referenced as CNMG190624RH) with manufacturer part number 4171523. It is a diamond indexable turning insert designed for metal cutting. The insert geometry follows the CNMG standard, suitable for turning and facing operations. For detailed dimensions and grade, consult the WIDIA technical data sheet.

Where to buy WIDIA Diamond Turning Insert CNMG646RH worldwide?

You can source the WIDIA Diamond Turning Insert CNMG646RH (MPN 4171523) worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We supply genuine WIDIA inserts for machining operations.

How to select the correct WIDIA diamond turning insert for my application?

To select the correct WIDIA diamond turning insert, match the insert geometry (e.g., CNMG646RH) to your tool holder and workpiece material. Diamond inserts are ideal for non-ferrous and abrasive materials. Consider insert grade, nose radius, and chipbreaker design for your cutting conditions. Consult WIDIA's application guide or contact 3G Electric for sourcing assistance.

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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