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WALTER Rectangle Milling Insert: LNHU080404-B57T (MPN 7347272) - Rectangle (L) Indexable Milling Inserts
WALTERRectangle (L) Indexable Milling Inserts

WALTER Rectangle Milling Insert: LNHU080404-B57T (MPN 7347272)

WALTER Rectangle (L) Indexable Milling Inserts.

SKU 3G-OTH-201727

Brand
WALTER
Item
Rectangle Milling Insert: LNHU080404-B57T
Category
Rectangle (L) Indexable Milling Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
7347272

Technical Documents

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

Product Description

WALTER Rectangle (L) Indexable Milling Inserts.

Frequently Asked Questions

What is the WALTER LNHU080404-B57T milling insert used for?

The WALTER LNHU080404-B57T (MPN 7347272) is a rectangle indexable milling insert designed for general-purpose machining of steel and cast iron. It is commonly used in face milling and shoulder milling operations on CNC and manual milling machines, providing reliable cutting performance in industrial manufacturing environments.

What are the specifications of the WALTER LNHU080404-B57T insert?

The WALTER LNHU080404-B57T (MPN 7347272) is a rectangle indexable milling insert with a LNHU geometry. It features a B57T grade for steel and cast iron applications. The insert size is 08-04-04, indicating an 8 mm cutting edge length, 4 mm thickness, and 4 mm corner radius. It is designed for use with compatible WALTER tool holders.

Where to buy WALTER LNHU080404-B57T inserts worldwide?

You can source WALTER LNHU080404-B57T (7347272) rectangle milling inserts worldwide through 3G Electric, a global industrial equipment distributor since 1990. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we supply genuine WALTER inserts for industrial applications.

How to select the correct WALTER milling insert for your operation?

To select the correct WALTER rectangle milling insert like the LNHU080404-B57T, match the insert geometry and grade to your workpiece material (steel, cast iron) and operation (face or shoulder milling). Verify the insert size (IC, thickness, corner radius) matches your tool holder pocket. 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 rectangle (l) indexable milling inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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