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WALTER Indexable Square Shoulder End Mill: F4138.N6.040.Z03.54 (MPN 5159804) - Indexable Square-Shoulder End Mills
WALTERIndexable Square-Shoulder End Mills

WALTER Indexable Square Shoulder End Mill: F4138.N6.040.Z03.54 (MPN 5159804)

SKU 3G-OTH-218483

Brand
WALTER
Item
Indexable Square Shoulder End Mill: F4138.N6.040.Z03.54
Category
Indexable Square-Shoulder End Mills
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Technical Specifications

WALTER
Manufacturer Part Number
5159804
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the WALTER F4138.N6.040.Z03.54 indexable square shoulder end mill used for?

The WALTER F4138.N6.040.Z03.54 is an indexable square shoulder end mill used for milling square shoulders, slots, and profiling in metalworking. It is suitable for roughing and finishing operations on steel, stainless steel, and cast iron in industries like automotive, aerospace, and general machining.

What are the specifications of the WALTER F4138.N6.040.Z03.54 end mill?

The WALTER F4138.N6.040.Z03.54 is an indexable square shoulder end mill with manufacturer part number 5159804. It features a 40 mm diameter, 3 flutes, and a WALTER indexable insert system. The tool is designed for high-performance milling with precise 90-degree shoulder capability.

Where to buy the WALTER F4138.N6.040.Z03.54 end mill worldwide?

You can source the WALTER F4138.N6.040.Z03.54 end mill 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 WALTER indexable end mill.

How to select the correct WALTER indexable end mill for your application?

To select the correct WALTER indexable end mill, consider your workpiece material, required shoulder angle, depth of cut, and machine spindle compatibility. The F4138.N6.040.Z03.54 is ideal for 90-degree square shoulders. Match the insert geometry and grade to your material for optimal tool life and surface finish.

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 indexable square-shoulder end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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