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WALTER Diamond Indexable Turning Insert DNMG442-FM5 WMP20S / - Diamond Indexable Turning Inserts
WALTERDiamond Indexable Turning Inserts

WALTER Diamond Indexable Turning Insert DNMG442-FM5 WMP20S /

The WALTER Diamond Turning Insert, model DNMG442-FM5 WMP20S (also referenced as DNMG150608-FM5 WMP20S, MPN 7091917), is a diamond indexable turning insert. It is available in two specification variants: DNMG442-FM5…

SKU 3G-OTH-260886

Brand
WALTER
Item
Diamond Indexable Turning Insert DNMG442-FM5 WMP20S /
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

WALTER
Manufacturer Part Number
7091917

Technical Documents

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

Product Description

The WALTER Diamond Turning Insert, model DNMG442-FM5 WMP20S (also referenced as DNMG150608-FM5 WMP20S, MPN 7091917), is a diamond indexable turning insert. It is available in two specification variants: DNMG442-FM5 WMP20S and DNMG150608-FM5 WMP20S.

Frequently Asked Questions

What is the WALTER DNMG442-FM5 WMP20S diamond turning insert used for?

The WALTER DNMG442-FM5 WMP20S (also DNMG150608-FM5 WMP20S) is a diamond indexable turning insert used for precision machining of non-ferrous materials, composites, and abrasive alloys. It is commonly applied in automotive, aerospace, and general engineering for finishing and semi-finishing operations where tight tolerances and surface quality are required.

What are the specifications of the WALTER diamond turning insert MPN 7091917?

The WALTER diamond turning insert MPN 7091917 is available in two specification variants: DNMG442-FM5 WMP20S and DNMG150608-FM5 WMP20S. Both are indexable inserts with a diamond grade designed for wear resistance. The DNMG150608 designation indicates a 15 mm inscribed circle, 6 mm thickness, and 0.8 mm nose radius.

Where to buy WALTER diamond turning inserts worldwide?

You can source WALTER diamond turning inserts, including the DNMG442-FM5 WMP20S (MPN 7091917), through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for availability and lead time.

How to select the correct WALTER diamond turning insert for a lathe?

To select the correct WALTER diamond turning insert, match the insert geometry (e.g., DNMG150608) to your tool holder's pocket size and clamping system. Consider the workpiece material—diamond inserts suit non-ferrous and abrasive materials. The FM5 chipbreaker and WMP20S grade indicate a positive rake geometry for finishing cuts. Consult WALTER's technical documentation for feed and speed recommendations.

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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This diamond indexable turning insert is designed for precision machining of non-ferrous materials, composites, and abrasive alloys. The FM5 chipbreaker geometry and WMP20S grade support high surface finish and extended tool life in turning operations
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This diamond indexable turning insert is designed for precision machining of non-ferrous materials, composites, and abrasive alloys. The FM5 chipbreaker geometry and WMP20S grade support high surface finish and extended tool life in turning operations
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Diamond indexable turning insert for precision finishing and semi-finishing of non-ferrous materials. Available in two geometries: DNMG441-MM5 WMP20S and DNMG150604-MM5 WMP20S. The diamond grade provides high wear resistance and superior surface finish. Suitable for turning operations on aluminum alloys and composites
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This diamond indexable turning insert is designed for finish to medium machining of non-ferrous materials, composites, and hardened steels. The FM5 geometry and WSM20S grade provide wear resistance and surface finish in turning, boring, and profiling operations. Available in designations DNMG441-FM5 WSM20S and DNMG150604-FM5 WSM20S

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