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WALTER Indexable Face Mill: F4042.B40.125.Z08.16 (MPN 5100376) - Indexable Face Mills
WALTERIndexable Face Mills

WALTER Indexable Face Mill: F4042.B40.125.Z08.16 (MPN 5100376)

WALTER Indexable Face Mills.

SKU 3G-OTH-212753

Brand
WALTER
Item
Indexable Face Mill: F4042.B40.125.Z08.16
Category
Indexable Face Mills
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Technical Specifications

WALTER
Manufacturer Part Number
5100376

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

Product Description

WALTER Indexable Face Mills.

Frequently Asked Questions

What is the WALTER F4042.B40.125.Z08.16 indexable face mill used for?

The WALTER F4042.B40.125.Z08.16 is a high-precision indexable face mill designed for heavy-duty milling operations in metalworking and manufacturing. It delivers efficient material removal and surface finishing across steel, stainless steel, and cast iron workpieces, commonly used in automotive, aerospace, and general engineering applications.

What are the specifications of the WALTER F4042.B40.125.Z08.16?

The WALTER F4042.B40.125.Z08.16 indexable face mill has model number F4042.B40.125.Z08.16 and manufacturer part number 5100376. It features a 125 mm diameter, a B40 arbor mount, and accommodates 8 indexable inserts. This tool is engineered for stable, high-feed milling in industrial machining centers.

Where to buy the WALTER F4042.B40.125.Z08.16 worldwide?

3G Electric supplies the WALTER F4042.B40.125.Z08.16 indexable face mill to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this genuine WALTER cutting tool.

How to select the correct indexable face mill for a machining application?

Selecting the right indexable face mill like the WALTER F4042.B40.125.Z08.16 requires matching cutter diameter, arbor size, and insert geometry to your workpiece material and machine spindle power. For heavy roughing, choose a robust design with multiple inserts. Consult your tooling engineer or contact 3G Electric for application guidance.

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

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Compatible alternatives & equivalents

Cross-referenced by specification & description
WALTER Indexable Face Mill: F4042.B32.100.Z07.16 (MPN 5100375)
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