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WALTER Triangle Turning Insert: TCMT3(2.5)2-MM4 WSM10S - Triangle (T) Indexable Turning Inserts
WALTERTriangle (T) Indexable Turning Inserts

WALTER Triangle Turning Insert: TCMT3(2.5)2-MM4 WSM10S

The WALTER Triangle Turning Insert, type TCMT3(2.5)2-MM4 WSM10S and TCMT16T308-MM4 WSM10S (MPN 6836847), is a triangle (T) indexable turning insert. It is available in two variants: TCMT3(2.5)2-MM4 WSM10S and…

SKU 3G-OTH-323186

Brand
WALTER
Item
Triangle Turning Insert: TCMT3
Category
Triangle (T) Indexable Turning Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
6836847
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Triangle Turning Insert, type TCMT3(2.5)2-MM4 WSM10S and TCMT16T308-MM4 WSM10S (MPN 6836847), is a triangle (T) indexable turning insert. It is available in two variants: TCMT3(2.5)2-MM4 WSM10S and TCMT16T308-MM4 WSM10S.

Frequently Asked Questions

What is the WALTER Triangle Turning Insert TCMT used for?

The WALTER Triangle Turning Insert TCMT3(2.5)2-MM4 WSM10S and TCMT16T308-MM4 WSM10S are indexable inserts for turning operations on steel, stainless steel, and cast iron. They are designed for medium machining with a positive rake geometry, providing good chip control and surface finish in general engineering applications.

What are the specifications of the WALTER TCMT insert MPN 6836847?

The WALTER Triangle Turning Insert MPN 6836847 is available in two variants: TCMT3(2.5)2-MM4 WSM10S and TCMT16T308-MM4 WSM10S. Both are triangle (T) indexable turning inserts with a WSM10S grade. The TCMT16T308-MM4 has an inscribed circle of 16 mm and thickness of 3.97 mm, while the TCMT3(2.5)2-MM4 uses metric sizing.

Where to buy WALTER turning inserts in worldwide?

You can source WALTER Triangle Turning Inserts, including the TCMT3(2.5)2-MM4 WSM10S and TCMT16T308-MM4 WSM10S, through 3G Electric. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times.

How to select the right WALTER triangle insert for turning?

To select the correct WALTER triangle insert, match the insert size (TCMT3 or TCMT16) to your tool holder's pocket. The WSM10S grade is suitable for steel and stainless steel. Consider the MM4 chipbreaker for medium machining. Always verify the MPN 6836847 for the exact TCMT16T308-MM4 or TCMT3(2.5)2-MM4 variant needed.

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 triangle (t) 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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