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WALTER Triangle Turning Insert: TCMT1.8(1.5)2-MK4 WKK20S - Triangle (T) Indexable Turning Inserts
WALTERTriangle (T) Indexable Turning Inserts

WALTER Triangle Turning Insert: TCMT1.8(1.5)2-MK4 WKK20S

The WALTER Triangle Turning Insert, type TCMT1.8(1.5)2-MK4 WKK20S and TCMT090208-MK4 WKK20S (MPN 6485390), is a triangle (T) indexable turning insert. It is available in two designations: TCMT1.8(1.5)2-MK4 WKK20S and…

SKU 3G-OTH-323796

Brand
WALTER
Item
Triangle Turning Insert: TCMT1.8
Category
Triangle (T) Indexable Turning Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
6485390
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Triangle Turning Insert, type TCMT1.8(1.5)2-MK4 WKK20S and TCMT090208-MK4 WKK20S (MPN 6485390), is a triangle (T) indexable turning insert. It is available in two designations: TCMT1.8(1.5)2-MK4 WKK20S and TCMT090208-MK4 WKK20S.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the WALTER TCMT090208-MK4 WKK20S turning insert used for?

The WALTER TCMT090208-MK4 WKK20S is a triangle (T) indexable turning insert designed for general turning and finishing operations on steel and cast iron. Its MK4 chipbreaker geometry provides effective chip control at medium feed rates, making it suitable for automotive, oil and gas, and general engineering applications.

What are the specifications of the WALTER triangle turning insert MPN 6485390?

The WALTER triangle turning insert MPN 6485390 is available in two designations: TCMT1.8(1.5)2-MK4 WKK20S and TCMT090208-MK4 WKK20S. Both feature a WKK20S grade for steel and cast iron, a triangle (T) shape, and an MK4 chipbreaker. The insert is indexable and used for turning operations.

Where to buy WALTER turning inserts worldwide?

3G Electric supplies WALTER turning inserts, including the TCMT090208-MK4 WKK20S, to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this WALTER insert.

How to select the right WALTER turning insert for steel machining?

To select the right WALTER turning insert for steel, match the insert shape (e.g., triangle TCMT) to your tool holder, choose a grade like WKK20S for steel, and select a chipbreaker such as MK4 for medium finishing. Consider your depth of cut and feed rate. 3G Electric can help source the correct WALTER insert for your application.

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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