Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

WALTER CNMG432-MM5 WSM10S / CNMG120408-MM5 WSM10S Diamond - Diamond Indexable Turning Inserts
WALTERDiamond Indexable Turning Inserts

WALTER CNMG432-MM5 WSM10S / CNMG120408-MM5 WSM10S Diamond

The WALTER Diamond Turning Insert, model CNMG432-MM5 WSM10S (also referenced as CNMG120408-MM5 WSM10S), is a diamond indexable turning insert. This product carries the manufacturer part number 7251898 and is…

SKU 3G-OTH-256035

Brand
WALTER
Item
CNMG432-MM5 WSM10S / CNMG120408-MM5 WSM10S Diamond
Category
Diamond Indexable Turning Inserts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
7251898

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The WALTER Diamond Turning Insert, model CNMG432-MM5 WSM10S (also referenced as CNMG120408-MM5 WSM10S), is a diamond indexable turning insert. This product carries the manufacturer part number 7251898 and is identified by SKU 7251898.

Frequently Asked Questions

What is the WALTER Diamond Turning Insert CNMG432-MM5 WSM10S used for?

This WALTER diamond indexable turning insert is used for precision turning and finishing of hard materials, including cast iron and hardened steels. It is commonly applied in automotive, aerospace, and general machining industries where high wear resistance and surface finish are critical.

What are the specifications of the WALTER CNMG432-MM5 WSM10S insert?

The WALTER Diamond Turning Insert is available in two reference sizes: CNMG432-MM5 WSM10S and CNMG120408-MM5 WSM10S. The manufacturer part number is 7251898. It is a diamond indexable turning insert designed for high-performance machining with the WSM10S grade.

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 location. Contact us for availability and lead time on this insert.

How to select the correct WALTER turning insert for your application?

To select the correct WALTER turning insert, match the insert geometry (CNMG432 or CNMG120408) to your tool holder and workpiece material. The WSM10S grade is optimized for hard turning. Consult WALTER's technical documentation for feed, speed, and depth-of-cut 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive workpieces. Available in CNMG431-MM5 WSM10S and CNMG120404-MM5 WSM10S geometries. Provides wear resistance and fine surface finish in turning operations
WALTER
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive workpieces. Available in CNMG431-MM5 WSM10S and CNMG120404-MM5 WSM10S geometries. Provides wear resistance and fine surface finish in turning operations
Diamond indexable turning insert available in two size variants: CNMG433-MM5 WSM10S and CNMG120412-MM5 WSM10S. Designed for precision turning operations on non-ferrous materials such as aluminum alloys and composites. The diamond grade provides high wear resistance and a superior surface finish
WALTER
Diamond indexable turning insert available in two size variants: CNMG433-MM5 WSM10S and CNMG120412-MM5 WSM10S. Designed for precision turning operations on non-ferrous materials such as aluminum alloys and composites. The diamond grade provides high wear resistance and a superior surface finish
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. The diamond grade provides high wear resistance for finishing and semi-finishing operations. Available as CNMG432-MM5 WSM20S (CNMG120408-MM5 WSM20S)
WALTER
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. The diamond grade provides high wear resistance for finishing and semi-finishing operations. Available as CNMG432-MM5 WSM20S (CNMG120408-MM5 WSM20S)
Diamond indexable turning inserts for precision machining of non-ferrous materials, composites, and abrasive alloys. Available in geometries CNMG431-MM5 and CNMG120404-MM5 with WSM20S grade. Suitable for fine finishing and medium machining operations
WALTER
Diamond indexable turning inserts for precision machining of non-ferrous materials, composites, and abrasive alloys. Available in geometries CNMG431-MM5 and CNMG120404-MM5 with WSM20S grade. Suitable for fine finishing and medium machining operations
Diamond indexable turning insert available in CNMG432-MM5 WSM30S and CNMG120408-MM5 WSM30S geometries. Suitable for precision turning operations on hardened steels, cast irons, and superalloys. The diamond grade provides wear resistance for machining abrasive materials
WALTER
Diamond indexable turning insert available in CNMG432-MM5 WSM30S and CNMG120408-MM5 WSM30S geometries. Suitable for precision turning operations on hardened steels, cast irons, and superalloys. The diamond grade provides wear resistance for machining abrasive materials
WALTER diamond indexable turning inserts in CNMG542-MM5 WSM10S and CNMG160608-MM5 WSM10S variants. Designed for precision turning of non-ferrous materials, composites, and abrasive alloys. Suitable for high-speed finishing and medium machining operations
WALTER
WALTER diamond indexable turning inserts in CNMG542-MM5 WSM10S and CNMG160608-MM5 WSM10S variants. Designed for precision turning of non-ferrous materials, composites, and abrasive alloys. Suitable for high-speed finishing and medium machining operations

More from WALTER

View all WALTER parts
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Suitable for turning, facing, and profiling operations. Available in designations CCGW2(1.5)2FS-1 and CCGW060208FS-1
WALTER
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Suitable for turning, facing, and profiling operations. Available in designations CCGW2(1.5)2FS-1 and CCGW060208FS-1
Diamond indexable turning insert available in DNMG332-MS3 and DNMG110408-MS3 geometries. Used for precision turning of non-ferrous materials, composites, and abrasive alloys in general machining applications
WALTER
Diamond indexable turning insert available in DNMG332-MS3 and DNMG110408-MS3 geometries. Used for precision turning of non-ferrous materials, composites, and abrasive alloys in general machining applications
This diamond indexable turning insert is available in two geometries: CCMT3(2.5)2-FM6 WSM20S and CCMT09T308-FM6 WSM20S. It is used for precision machining of non-ferrous materials, composites, and abrasive alloys. The FM6 geometry provides fine finishing with low cutting forces, suitable for applications requiring high surface quality and dimensional accuracy
WALTER
This diamond indexable turning insert is available in two geometries: CCMT3(2.5)2-FM6 WSM20S and CCMT09T308-FM6 WSM20S. It is used for precision machining of non-ferrous materials, composites, and abrasive alloys. The FM6 geometry provides fine finishing with low cutting forces, suitable for applications requiring high surface quality and dimensional accuracy
Diamond indexable turning insert for precision turning operations on non-ferrous materials, composites, and abrasive workpieces. Available in geometries DCGT3(2.5)1-FM2 and DCGT11T304-FM2, featuring chipbreaker configurations for fine finishing
WALTER
Diamond indexable turning insert for precision turning operations on non-ferrous materials, composites, and abrasive workpieces. Available in geometries DCGT3(2.5)1-FM2 and DCGT11T304-FM2, featuring chipbreaker configurations for fine finishing
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Suitable for turning, facing, and profiling operations. Available in two specification variants: DNMG442-RP5 WKK20S and DNMG150608-RP5 WKK20S
WALTER
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Suitable for turning, facing, and profiling operations. Available in two specification variants: DNMG442-RP5 WKK20S and DNMG150608-RP5 WKK20S
Diamond indexable turning insert for precision finishing and light machining of non-ferrous materials, composites, and hardened steels. Features WSM20S grade for high wear resistance and superior surface finish. Optimized geometry for low cutting forces and excellent chip control
WALTER
Diamond indexable turning insert for precision finishing and light machining of non-ferrous materials, composites, and hardened steels. Features WSM20S grade for high wear resistance and superior surface finish. Optimized geometry for low cutting forces and excellent chip control
Diamond indexable turning inserts for precision machining of non-ferrous materials, composites, and abrasive alloys. Available in VCMT331-RM4 and VCMT160404-RM4 geometries with RM4 chipbreaker, both in WSM30S grade. Suitable for turning operations requiring high wear resistance and surface finish
WALTER
Diamond indexable turning inserts for precision machining of non-ferrous materials, composites, and abrasive alloys. Available in VCMT331-RM4 and VCMT160404-RM4 geometries with RM4 chipbreaker, both in WSM30S grade. Suitable for turning operations requiring high wear resistance and surface finish
Diamond indexable turning insert for precision machining of hard, abrasive materials. Suitable for turning, facing, and profiling operations on ceramics, composites, and non-ferrous metals. Available in CNMG432-MS3 WSM20S and CNMG120408-MS3 WSM20S geometries
WALTER
Diamond indexable turning insert for precision machining of hard, abrasive materials. Suitable for turning, facing, and profiling operations on ceramics, composites, and non-ferrous metals. Available in CNMG432-MS3 WSM20S and CNMG120408-MS3 WSM20S geometries