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

WALTER Square Turning Insert: SCMT431-RM4 - Square (S) Indexable Turning Inserts
WALTERSquare (S) Indexable Turning Inserts

WALTER Square Turning Insert: SCMT431-RM4

The WALTER Square Turning Insert, model SCMT431-RM4 and SCMT120404-RM4 (MPN 6917310), is a square (S) indexable turning insert. It is available in two variants: SCMT431-RM4 and SCMT120404-RM4.

SKU 3G-OTH-228774

Brand
WALTER
Item
Square Turning Insert: SCMT431-RM4
Category
Square (S) Indexable Turning Inserts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

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
6917310

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 SCMT431-RM4 and SCMT120404-RM4 (MPN 6917310), is a square (S) indexable turning insert. It is available in two variants: SCMT431-RM4 and SCMT120404-RM4.

Frequently Asked Questions

What is the WALTER Square Turning Insert SCMT431-RM4 used for?

The WALTER Square Turning Insert SCMT431-RM4 is used for general turning operations on metal workpieces. Its square (S) indexable design provides four cutting edges, making it suitable for roughing and finishing in industries like automotive and general machining.

What are the specifications of the WALTER SCMT120404-RM4 turning insert?

The WALTER SCMT120404-RM4 is a square indexable turning insert with MPN 6917310. It is part of the SCMT120404-RM4 variant, designed for precision turning. The insert features a 4-edge geometry for efficient material removal in medium-duty applications.

Where to buy WALTER turning inserts in worldwide?

You can source WALTER turning inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the SCMT431-RM4 and SCMT120404-RM4 inserts.

How to select the right WALTER turning insert for your lathe?

To select the right WALTER turning insert, match the insert shape (square S) and size (e.g., SCMT431-RM4 or SCMT120404-RM4) to your tool holder's pocket. Consider material hardness and cutting conditions. For best results, consult the WALTER catalog or a machining specialist.

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

Compatible alternatives & equivalents

Cross-referenced by specification & description
WALTER Square Turning Insert: SCMT431-RM4, SCMT120404-RM4 (MPN 6917309)
WALTER
WALTER Square Turning Insert: SCMT431-RM4, SCMT120404-RM4 (MPN 6917309)
WALTER Square Turning Insert: SCMT431-RK4, SCMT120404-RK4 (MPN 6651124)
WALTER
WALTER Square Turning Insert: SCMT431-RK4, SCMT120404-RK4 (MPN 6651124)
WALTER Square Turning Insert: SCMT431-RK4, SCMT120404-RK4 (MPN 6651123)
WALTER
WALTER Square Turning Insert: SCMT431-RK4, SCMT120404-RK4 (MPN 6651123)
WALTER Square Turning Insert: SCMT433-RM4, SCMT120412-RM4 (MPN 6839132)
WALTER
WALTER Square Turning Insert: SCMT433-RM4, SCMT120412-RM4 (MPN 6839132)
WALTER Square Turning Insert: SCMT433-RK4, SCMT120412-RK4 (MPN 6651128)
WALTER
WALTER Square Turning Insert: SCMT433-RK4, SCMT120412-RK4 (MPN 6651128)
WALTER Square Turning Insert: SCMT432-RM4, SCMT120408-RM4 (MPN 6839128)
WALTER
WALTER Square Turning Insert: SCMT432-RM4, SCMT120408-RM4 (MPN 6839128)

More from WALTER

View all WALTER parts
WALTER Square Turning Insert: SCMT433-RM4, SCMT120412-RM4 (MPN 6839131)
WALTER
WALTER Square Turning Insert: SCMT433-RM4, SCMT120412-RM4 (MPN 6839131)
WALTER Square Turning Insert: SCMT3(2.5)2-FM6, SCMT09T308-FM6 (MPN 7054146)
WALTER
WALTER Square Turning Insert: SCMT3(2.5)2-FM6, SCMT09T308-FM6 (MPN 7054146)
WALTER Square Turning Insert: SCMT3(2.5)2-FM4, SCMT09T308-FM4 (MPN 6839054)
WALTER
WALTER Square Turning Insert: SCMT3(2.5)2-FM4, SCMT09T308-FM4 (MPN 6839054)
WALTER Square Turning Insert: SNMG432-FM5, SNMG120408-FM5 (MPN 7091921)
WALTER
WALTER Square Turning Insert: SNMG432-FM5, SNMG120408-FM5 (MPN 7091921)
WALTER Square Turning Insert: SNMA646-RK5, SNMA190624-RK5 (MPN 6395933)
WALTER
WALTER Square Turning Insert: SNMA646-RK5, SNMA190624-RK5 (MPN 6395933)
WALTER Square Turning Insert: SNMA433-RK7, SNMA120412-RK7 (MPN 6435091)
WALTER
WALTER Square Turning Insert: SNMA433-RK7, SNMA120412-RK7 (MPN 6435091)
WALTER Square Turning Insert: SNMG433-MM5, SNMG120412-MM5 (MPN 7251962)
WALTER
WALTER Square Turning Insert: SNMG433-MM5, SNMG120412-MM5 (MPN 7251962)
WALTER Square Turning Insert: SCMT09T304-E47 (MPN 7077870)
WALTER
WALTER Square Turning Insert: SCMT09T304-E47 (MPN 7077870)