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WALTER Trigon (W) Indexable Turning Inserts WNMG333-MM5 WSM30S /
WALTERTrigon (W) Indexable Turning Inserts

WALTER Trigon (W) Indexable Turning Inserts WNMG333-MM5 WSM30S /

The WALTER Turning Insert: WNMG333-MM5 WSM30S, WNMG060412-MM5 WSM30S (MPN 7251987) is a Trigon (W) indexable turning insert. It is available in two variants: WNMG333-MM5 WSM30S and WNMG060412-MM5 WSM30S.

SKU 3G-OTH-205086

Brand
WALTER
Item
Trigon
Category
Trigon (W) 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

WALTER
Manufacturer Part Number
7251987

Technical Documents

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

Product Description

The WALTER Turning Insert: WNMG333-MM5 WSM30S, WNMG060412-MM5 WSM30S (MPN 7251987) is a Trigon (W) indexable turning insert. It is available in two variants: WNMG333-MM5 WSM30S and WNMG060412-MM5 WSM30S.

Frequently Asked Questions

What is WALTER WNMG333-MM5 WSM30S turning insert used for?

WALTER WNMG333-MM5 WSM30S is a Trigon (W) indexable turning insert designed for general turning operations on steel and cast iron. It is commonly used in automotive, heavy machinery, and general engineering for roughing to medium finishing cuts. The WSM30S grade offers good wear resistance and toughness.

What are the specifications of WALTER WNMG060412-MM5 WSM30S?

The WALTER WNMG060412-MM5 WSM30S turning insert (MPN 7251987) is a Trigon (W) indexable insert with a WSM30S grade. It features a MM5 chipbreaker for medium machining. The insert size corresponds to WNMG060412, suitable for general turning applications on steel and cast iron materials.

Where to buy WALTER turning inserts worldwide?

You can source WALTER turning inserts 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 on the WNMG333-MM5 WSM30S and WNMG060412-MM5 WSM30S inserts.

How to select the right WALTER turning insert grade?

Selecting the right WALTER turning insert grade depends on workpiece material and operation. The WSM30S grade is a coated carbide for steel and cast iron, balancing wear resistance and toughness. For finishing, choose a sharper chipbreaker; for roughing, a stronger geometry. Always match insert shape (Trigon W) to your tool holder.

Used in

Common applications for WALTER
Automotive engine block machining — WALTER WNMG542-MM5 WSM20S turning inserts for cylinder bore finishing
Aerospace aluminum component turning — WALTER CCMT060208-FK6 WKK10S diamond inserts for high-speed finishing
General engineering cutoff operations — WALTER GX24-3E400N04-UA4 WKP33S parting inserts for steel bars
Mold and die steel grooving — WALTER GX16-2E300R6-CF5 WSM33S inserts for deep groove roughing
CNC lathe shallow hole drilling — WALTER A1148-1/16IN cobalt screw-machine drill bits for oil-hole drilling
Heavy equipment shaft turning — WALTER SCMT120408-RM4 square inserts for roughing of alloy steels

WALTER Products

3G Electric supplies WALTER trigon (w) 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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Cross-referenced by specification & description
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Trigon (W) indexable turning inserts available in two geometries: WNMG332-MM5 WSM20S and WNMG060408-MM5 WSM20S. Both feature the WSM20S grade. Designed for general turning operations on steel and cast iron, suitable for roughing to medium finishing cuts
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Trigon (W) indexable turning inserts available in two geometries: WNMG332-MM5 WSM20S and WNMG060408-MM5 WSM20S. Both feature the WSM20S grade. Designed for general turning operations on steel and cast iron, suitable for roughing to medium finishing cuts
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