Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
WALTER Square Turning Insert: SCMT3(2.5)1-FM4 - Square (S) Indexable Turning Inserts
WALTERSquare (S) Indexable Turning Inserts

WALTER Square Turning Insert: SCMT3(2.5)1-FM4

The WALTER Square Turning Insert, model SCMT3(2.5)1-FM4 / SCMT09T304-FM4 (MPN 6839051), is a square (S) indexable turning insert. It is available in two designations: SCMT3(2.5)1-FM4 and SCMT09T304-FM4.

SKU 3G-OTH-229598

Brand
WALTER
Item
Square Turning Insert: SCMT3
Category
Square (S) Indexable Turning Inserts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

WALTER
Manufacturer Part Number
6839051
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The WALTER Square Turning Insert, model SCMT3(2.5)1-FM4 / SCMT09T304-FM4 (MPN 6839051), is a square (S) indexable turning insert. It is available in two designations: SCMT3(2.5)1-FM4 and SCMT09T304-FM4.

Frequently Asked Questions

What is the WALTER SCMT09T304-FM4 turning insert used for?

The WALTER SCMT09T304-FM4 is a square indexable turning insert designed for general turning, facing, and profiling operations on steel, stainless steel, and cast iron. Its FM4 geometry provides a sharp cutting edge for fine finishing at moderate feeds and depths of cut.

What are the specifications of the WALTER SCMT3(2.5)1-FM4 insert?

The WALTER SCMT3(2.5)1-FM4 is a square indexable turning insert with designation SCMT3(2.5)1-FM4, also cross-referenced as SCMT09T304-FM4. The manufacturer part number is 6839051. It is designed for fine finishing applications and is available from 3G Electric.

Where to buy WALTER turning inserts worldwide?

3G Electric supplies WALTER turning inserts, including the SCMT09T304-FM4, to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this WALTER square turning insert.

How to select the correct WALTER turning insert for a job?

Selecting the correct WALTER turning insert requires matching the insert shape, size, and geometry to your workpiece material and operation. For finishing steel or stainless steel, the SCMT09T304-FM4 with its FM4 chipbreaker is suitable. Always verify the insert designation and manufacturer part number, such as 6839051, before ordering.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
WALTER Square Turning Insert: SCMT3(2.5)1-FM4, SCMT09T304-FM4 (MPN 6839052). Key specifications — attr257901: SCMT09T304-FM4; attr257900: SCMT3(2.5)1-FM4.
WALTER
WALTER Square Turning Insert: SCMT3(2.5)1-FM4, SCMT09T304-FM4 (MPN 6839052). Key specifications — attr257901: SCMT09T304-FM4; attr257900: SCMT3(2.5)1-FM4.
WALTER Square Turning Insert: SCMT3(2.5)2-FM4, SCMT09T308-FM4 (MPN 6839054). Key specifications — attr257901: SCMT09T308-FM4; attr257900: SCMT3(2.5)2-FM4.
WALTER
WALTER Square Turning Insert: SCMT3(2.5)2-FM4, SCMT09T308-FM4 (MPN 6839054). Key specifications — attr257901: SCMT09T308-FM4; attr257900: SCMT3(2.5)2-FM4.
WALTER Square Turning Insert: SCMT3(2.5)2-FM4, SCMT09T308-FM4 (MPN 6839053). Key specifications — attr257901: SCMT09T308-FM4; attr257900: SCMT3(2.5)2-FM4.
WALTER
WALTER Square Turning Insert: SCMT3(2.5)2-FM4, SCMT09T308-FM4 (MPN 6839053). Key specifications — attr257901: SCMT09T308-FM4; attr257900: SCMT3(2.5)2-FM4.
WALTER Square Turning Insert: SCMT3(2.5)1-MM4, SCMT09T304-MM4 (MPN 6836832). Key specifications — attr257901: SCMT09T304-MM4; attr257900: SCMT3(2.5)1-MM4.
WALTER
WALTER Square Turning Insert: SCMT3(2.5)1-MM4, SCMT09T304-MM4 (MPN 6836832). Key specifications — attr257901: SCMT09T304-MM4; attr257900: SCMT3(2.5)1-MM4.
WALTER Square Turning Insert: SCMT3(2.5)1-FK6, SCMT09T304-FK6 (MPN 6733990). Key specifications — attr257901: SCMT09T304-FK6; attr257900: SCMT3(2.5)1-FK6.
WALTER
WALTER Square Turning Insert: SCMT3(2.5)1-FK6, SCMT09T304-FK6 (MPN 6733990). Key specifications — attr257901: SCMT09T304-FK6; attr257900: SCMT3(2.5)1-FK6.
WALTER Square Turning Insert: SCMT3(2.5)1-MM4, SCMT09T304-MM4 (MPN 6836831). Key specifications — attr257901: SCMT09T304-MM4; attr257900: SCMT3(2.5)1-MM4.
WALTER
WALTER Square Turning Insert: SCMT3(2.5)1-MM4, SCMT09T304-MM4 (MPN 6836831). Key specifications — attr257901: SCMT09T304-MM4; attr257900: SCMT3(2.5)1-MM4.

More from WALTER

View all WALTER parts →
WALTER Square Turning Insert: SNMG432-FM5, SNMG120408-FM5 (MPN 7091921). Key specifications — attr257901: SNMG120408-FM5; attr257900: SNMG432-FM5.
WALTER
WALTER Square Turning Insert: SNMG432-FM5, SNMG120408-FM5 (MPN 7091921). Key specifications — attr257901: SNMG120408-FM5; attr257900: SNMG432-FM5.
WALTER Square Turning Insert: SNMA433-RK7, SNMA120412-RK7 (MPN 6435091). Key specifications — attr257901: SNMA120412-RK7; attr257900: SNMA433-RK7.
WALTER
WALTER Square Turning Insert: SNMA433-RK7, SNMA120412-RK7 (MPN 6435091). Key specifications — attr257901: SNMA120412-RK7; attr257900: SNMA433-RK7.
WALTER Square Turning Insert: SNMA646-RK5, SNMA190624-RK5 (MPN 6395933). Key specifications — attr257901: SNMA190624-RK5; attr257900: SNMA646-RK5.
WALTER
WALTER Square Turning Insert: SNMA646-RK5, SNMA190624-RK5 (MPN 6395933). Key specifications — attr257901: SNMA190624-RK5; attr257900: SNMA646-RK5.
WALTER Square Turning Insert: SNMG433-MM5, SNMG120412-MM5 (MPN 7251962). Key specifications — attr257901: SNMG120412-MM5; attr257900: SNMG433-MM5.
WALTER
WALTER Square Turning Insert: SNMG433-MM5, SNMG120412-MM5 (MPN 7251962). Key specifications — attr257901: SNMG120412-MM5; attr257900: SNMG433-MM5.
WALTER Square Turning Insert: SCMT09T304-E47 (MPN 7077870). Key specifications — attr257901: SCMT09T304-E47; attr257900: SCMT09T304-E47.
WALTER
WALTER Square Turning Insert: SCMT09T304-E47 (MPN 7077870). Key specifications — attr257901: SCMT09T304-E47; attr257900: SCMT09T304-E47.
WALTER Square Turning Insert: SCMT3(2.5)2-RM4, SCMT09T308-RM4 (MPN 6839127). Key specifications — attr257901: SCMT09T308-RM4; attr257900: SCMT3(2.5)2-RM4.
WALTER
WALTER Square Turning Insert: SCMT3(2.5)2-RM4, SCMT09T308-RM4 (MPN 6839127). Key specifications — attr257901: SCMT09T308-RM4; attr257900: SCMT3(2.5)2-RM4.
WALTER Square Turning Insert: SCGT3(2.5)1-MM4, SCGT09T304-MM4 (MPN 7021262). Key specifications — attr257901: SCGT09T304-MM4; attr257900: SCGT3(2.5)1-MM4.
WALTER
WALTER Square Turning Insert: SCGT3(2.5)1-MM4, SCGT09T304-MM4 (MPN 7021262). Key specifications — attr257901: SCGT09T304-MM4; attr257900: SCGT3(2.5)1-MM4.
WALTER Square Turning Insert: SPMT3(2.5)2-MM4, SPMT09T308-MM4 (MPN 6837380). Key specifications — attr257901: SPMT09T308-MM4; attr257900: SPMT3(2.5)2-MM4.
WALTER
WALTER Square Turning Insert: SPMT3(2.5)2-MM4, SPMT09T308-MM4 (MPN 6837380). Key specifications — attr257901: SPMT09T308-MM4; attr257900: SPMT3(2.5)2-MM4.