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WALTER Square Indexable Turning Insert SNMM643-HU5 / SNMM190612-HU5 - Square (S) Indexable Turning Inserts
WALTERSquare (S) Indexable Turning Inserts

WALTER Square Indexable Turning Insert SNMM643-HU5 / SNMM190612-HU5

The WALTER Square Turning Insert, model SNMM643-HU5 / SNMM190612-HU5 (MPN 7583805), is a square (S) indexable turning insert. It is available in two size variants: SNMM643-HU5 and SNMM190612-HU5.

SKU 3G-OTH-229588

Brand
WALTER
Item
Square Indexable Turning Insert SNMM643-HU5 / SNMM190612-HU5
Category
Square (S) Indexable Turning Inserts
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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
7583805

Technical Documents

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

Product Description

The WALTER Square Turning Insert, model SNMM643-HU5 / SNMM190612-HU5 (MPN 7583805), is a square (S) indexable turning insert. It is available in two size variants: SNMM643-HU5 and SNMM190612-HU5.

Frequently Asked Questions

What is the WALTER Square Turning Insert SNMM643-HU5 / SNMM190612-HU5 used for?

This WALTER square indexable turning insert is used for general turning, facing, and profiling operations on steel, stainless steel, and cast iron workpieces. It is designed for use in industrial lathes and CNC turning centers, providing reliable chip control and surface finish in medium to heavy machining applications.

What are the specifications of the WALTER SNMM643-HU5 / SNMM190612-HU5 turning insert?

The WALTER Square Turning Insert (MPN 7583805) is available in two size variants: SNMM643-HU5 and SNMM190612-HU5. Both are square (S) indexable turning inserts. The SNMM190612-HU5 variant corresponds to the ISO designation SNMM190612-HU5. These inserts are designed for use with compatible WALTER tool holders.

Where to buy WALTER SNMM643-HU5 / SNMM190612-HU5 turning inserts worldwide?

You can source the WALTER Square Turning Insert SNMM643-HU5 / SNMM190612-HU5 (MPN 7583805) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this WALTER insert.

How to select the correct WALTER square turning insert for my application?

Select the WALTER SNMM643-HU5 or SNMM190612-HU5 based on your required cutting depth and feed rate. The SNMM190612-HU5 (ISO SNMM190612) is larger and suited for heavier cuts, while the SNMM643-HU5 is for lighter to medium operations. Always match the insert size to your tool holder's pocket and your workpiece material.

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 square (s) indexable turning inserts. 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 Square Turning Insert: SNMM644-HU5, SNMM190616-HU5 (MPN 7583807)
WALTER
WALTER Square Turning Insert: SNMM644-HU5, SNMM190616-HU5 (MPN 7583807)
WALTER Square Turning Insert: SNMM543-HU5, SNMM150612-HU5 (MPN 7583803)
WALTER
WALTER Square Turning Insert: SNMM543-HU5, SNMM150612-HU5 (MPN 7583803)
WALTER Square Turning Insert: SNMM433-HU5, SNMM120412-HU5 (MPN 7583801)
WALTER
WALTER Square Turning Insert: SNMM433-HU5, SNMM120412-HU5 (MPN 7583801)
WALTER Square Turning Insert: SNMM643-HU5, SNMM190612-HU5 (MPN 7583859)
WALTER
WALTER Square Turning Insert: SNMM643-HU5, SNMM190612-HU5 (MPN 7583859)
WALTER Square Turning Insert: SNMM866-HU5, SNMM250924-HU5 (MPN 7583809)
WALTER
WALTER Square Turning Insert: SNMM866-HU5, SNMM250924-HU5 (MPN 7583809)
WALTER Square Turning Insert: SNMG433-MM5, SNMG120412-MM5 (MPN 7251961)
WALTER
WALTER Square Turning Insert: SNMG433-MM5, SNMG120412-MM5 (MPN 7251961)

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