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WALTER Triangle Turning Insert: TCMT3(2.5)2-MK4 WKK20S - Triangle (T) Indexable Turning Inserts
WALTERTriangle (T) Indexable Turning Inserts

WALTER Triangle Turning Insert: TCMT3(2.5)2-MK4 WKK20S

The WALTER Triangle Turning Insert, type TCMT3(2.5)2-MK4 WKK20S and TCMT16T308-MK4 WKK20S (MPN 6485446), is a triangle (T) indexable turning insert. It is available in two variants: TCMT3(2.5)2-MK4 WKK20S and…

SKU 3G-OTH-324531

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

WALTER
Manufacturer Part Number
6485446
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Triangle Turning Insert, type TCMT3(2.5)2-MK4 WKK20S and TCMT16T308-MK4 WKK20S (MPN 6485446), is a triangle (T) indexable turning insert. It is available in two variants: TCMT3(2.5)2-MK4 WKK20S and TCMT16T308-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 triangle turning insert used for?

The WALTER triangle turning insert is used for general turning, facing, and profiling operations on metal workpieces. Its indexable design allows quick edge changes without resetting the tool, improving productivity in machining departments across industries like automotive and aerospace.

What are the specifications of the WALTER TCMT16T308-MK4 WKK20S insert?

The WALTER TCMT16T308-MK4 WKK20S insert is a triangle indexable turning insert with a WKK20S grade. It is part of the MPN 6485446 set, which also includes the TCMT3(2.5)2-MK4 WKK20S variant. Both are designed for reliable cutting performance in metalworking.

Where to buy WALTER turning inserts worldwide?

3G Electric supplies WALTER turning inserts worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source genuine WALTER inserts like the TCMT16T308-MK4 WKK20S and deliver them to your facility, regardless of location.

How to select the right WALTER triangle turning insert?

Select the WALTER triangle turning insert based on your workpiece material and operation. The TCMT3(2.5)2-MK4 WKK20S suits smaller cuts, while the TCMT16T308-MK4 WKK20S handles heavier stock removal. Consult your tooling engineer for feed and speed recommendations to match the WKK20S grade.

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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