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WALTER Indexable Square Shoulder End Mill: M4132-020-T18-03-06 (MPN 6741139) - Indexable Square-Shoulder End Mills
WALTERIndexable Square-Shoulder End Mills

WALTER Indexable Square Shoulder End Mill: M4132-020-T18-03-06 (MPN 6741139)

SKU 3G-OTH-217652

Brand
WALTER
Item
Indexable Square Shoulder End Mill: M4132-020-T18-03-06
Category
Indexable Square-Shoulder End Mills
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Technical Specifications

WALTER
Manufacturer Part Number
6741139
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the WALTER M4132-020-T18-03-06 indexable square shoulder end mill used for?

This WALTER end mill is designed for square shoulder milling in steel, stainless steel, and cast iron. It delivers precise 90° shoulders and is ideal for general machining, die/mold work, and production runs across industries like automotive and heavy equipment.

What are the specifications of the WALTER M4132-020-T18-03-06 end mill?

The WALTER M4132-020-T18-03-06 (MPN 6741139) is an indexable square shoulder end mill. Key specs include a 20 mm cutter diameter, T18 insert style, and 03-06 length designation. It uses indexable carbide inserts for cost-effective, repeatable cutting performance.

Where to buy the WALTER M4132-020-T18-03-06 end mill worldwide?

3G Electric supplies the WALTER M4132-020-T18-03-06 end mill to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this indexable milling tool.

How to select the correct inserts for the WALTER M4132-020-T18-03-06 end mill?

Select inserts based on workpiece material and cutting conditions. For the M4132-020-T18-03-06, use WALTER T18-style indexable carbide inserts. Match insert grade to material hardness (e.g., WSM35S for steel, WSP45G for stainless). Consult WALTER's technical guide 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 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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