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WIDIA Square Turning Insert: SNMM646SR - Square (S) Indexable Turning Inserts
WIDIASquare (S) Indexable Turning Inserts

WIDIA Square Turning Insert: SNMM646SR

The WIDIA Square Turning Insert, model SNMM646SR and SNMM190624SR (MPN 5696649), is a square (S) indexable turning insert designed for metal-cutting operations. This product is available in two specific insert…

SKU 3G-OTH-229195

Brand
WIDIA
Item
Square Turning Insert: SNMM646SR
Category
Square (S) 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
5696649

Technical Documents

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

Product Description

The WIDIA Square Turning Insert, model SNMM646SR and SNMM190624SR (MPN 5696649), is a square (S) indexable turning insert designed for metal-cutting operations. This product is available in two specific insert geometries, SNMM646SR and SNMM190624SR, as indicated by the manufacturer part number.

Frequently Asked Questions

What is the WIDIA Square Turning Insert SNMM646SR / SNMM190624SR used for?

The WIDIA Square Turning Insert is used for metal-cutting turning operations on lathes. Its square (S) geometry provides four cutting edges, making it suitable for roughing and semi-finishing of steel, stainless steel, and cast iron workpieces in general machining and industrial manufacturing.

What are the specifications of the WIDIA Square Turning Insert SNMM646SR / SNMM190624SR?

The WIDIA Square Turning Insert is available in two geometries: SNMM646SR and SNMM190624SR. The manufacturer part number is 5696649, and the SKU is 433Y45. Both are square (S) indexable inserts designed for turning applications, with dimensions and grades specified by WIDIA for metal-cutting performance.

Where to buy WIDIA Square Turning Insert SNMM646SR / SNMM190624SR worldwide?

You can source the WIDIA Square Turning Insert SNMM646SR / SNMM190624SR worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time.

How to select the correct WIDIA Square Turning Insert for my lathe?

To select the correct WIDIA Square Turning Insert, match the insert geometry (SNMM646SR or SNMM190624SR) to your tool holder's pocket size and your workpiece material. Consult the WIDIA grade and chipbreaker recommendations for your specific cutting conditions. 3G Electric can assist with sourcing the right insert for your application.

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 square (s) 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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