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WALTER Diamond Turning Insert: DNMG442-NRS WSM20S - Diamond Indexable Turning Inserts
WALTERDiamond Indexable Turning Inserts

WALTER Diamond Turning Insert: DNMG442-NRS WSM20S

The WALTER Diamond Turning Insert, model DNMG442-NRS WSM20S / DNMG150608-NRS WSM20S (MPN 7053918), is a diamond indexable turning insert. It is available in two designations: DNMG442-NRS WSM20S and DNMG150608-NRS WSM20S.

SKU 3G-OTH-261393

Brand
WALTER
Item
Diamond Turning Insert: DNMG442-NRS WSM20S
Category
Diamond Indexable Turning Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
7053918
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Diamond Turning Insert, model DNMG442-NRS WSM20S / DNMG150608-NRS WSM20S (MPN 7053918), is a diamond indexable turning insert. It is available in two designations: DNMG442-NRS WSM20S and DNMG150608-NRS WSM20S.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the WALTER Diamond Turning Insert DNMG442-NRS WSM20S used for?

The WALTER Diamond Turning Insert DNMG442-NRS WSM20S is used for precision turning and finishing of non-ferrous materials, such as aluminum alloys and composites. Its diamond grade WSM20S provides high wear resistance and a superior surface finish in automated and manual lathe operations.

What are the specifications of the WALTER DNMG150608-NRS WSM20S insert?

The WALTER DNMG150608-NRS WSM20S insert has a DNMG150608 designation, corresponding to a 60-degree diamond shape with a 15 mm inscribed circle, 6 mm thickness, and 0.8 mm nose radius. It uses the WSM20S grade for non-ferrous machining and carries MPN 7053918.

Where to buy WALTER diamond turning inserts worldwide?

You can source WALTER diamond turning inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the DNMG442-NRS WSM20S or DNMG150608-NRS WSM20S.

How to select the correct WALTER turning insert grade for aluminum?

For aluminum turning, select a diamond-grade insert like the WALTER WSM20S, which offers high hardness and thermal conductivity. The DNMG442-NRS or DNMG150608-NRS geometry provides sharp cutting edges. Ensure the insert size matches your tool holder's pocket and your machine's feed and speed parameters.

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 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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