WIDIA Square Turning Insert: SNMG643MR
The WIDIA Square Turning Insert, model SNMG643MR / SNMG190612MR (MPN 4171148), is a square (S) indexable turning insert. It is available in two designations: SNMG643MR and SNMG190612MR.
SKU 3G-OTH-229426
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
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Product Description
The WIDIA Square Turning Insert, model SNMG643MR / SNMG190612MR (MPN 4171148), is a square (S) indexable turning insert. It is available in two designations: SNMG643MR and SNMG190612MR.
Frequently Asked Questions
What is the WIDIA SNMG643MR / SNMG190612MR turning insert used for?
The WIDIA SNMG643MR / SNMG190612MR square indexable turning insert is used for general-purpose turning, facing, and profiling operations on steel, stainless steel, and cast iron workpieces. It is commonly applied in automotive, aerospace, and general machining industries where reliable metal removal and surface finish are required.
What are the specifications of the WIDIA SNMG643MR / SNMG190612MR insert?
The WIDIA square turning insert is designated as SNMG643MR and SNMG190612MR, with manufacturer part number 4171148. It has a square (S) shape, a 0° clearance angle (N), and a molded chipbreaker (M). The insert features a precision-ground hole and is designed for medium-duty turning applications.
Where to buy WIDIA SNMG643MR / SNMG190612MR inserts worldwide?
WIDIA SNMG643MR / SNMG190612MR inserts are available to order through 3G Electric, a global industrial equipment distributor. We source and deliver these inserts worldwide, handling full logistics, customs clearance, and delivery to your facility. Contact 3G Electric for availability and lead time.
How to select the correct WIDIA turning insert for your application?
To select the correct WIDIA turning insert, match the insert shape (square), size (SNMG643MR or SNMG190612MR), and chipbreaker geometry to your workpiece material and operation. Consider depth of cut, feed rate, and required surface finish. For medium-duty turning of steel or cast iron, the SNMG643MR with molded chipbreaker is a common choice.
Used in
Common applications for WIDIAWIDIA 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.
