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WALTER Triangle Turning Insert: TPGT1.8(1.5)1-MK4 WKK20S - Triangle (T) Indexable Turning Inserts
WALTERTriangle (T) Indexable Turning Inserts

WALTER Triangle Turning Insert: TPGT1.8(1.5)1-MK4 WKK20S

The WALTER Triangle Turning Insert, type TPGT1.8(1.5)1-MK4 WKK20S and TPGT090204-MK4 WKK20S, is a triangle (T) indexable turning insert. It is supplied under manufacturer part number 6357920 with the specifications…

SKU 3G-OTH-323187

Brand
WALTER
Item
Triangle Turning Insert: TPGT1.8
Category
Triangle (T) Indexable Turning Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
6357920
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Triangle Turning Insert, type TPGT1.8(1.5)1-MK4 WKK20S and TPGT090204-MK4 WKK20S, is a triangle (T) indexable turning insert. It is supplied under manufacturer part number 6357920 with the specifications attr257938: TPGT1.8(1.5)1-MK4 WKK20S and attr257939: TPGT090204-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 TPGT090204-MK4 WKK20S turning insert used for?

This WALTER triangle indexable turning insert is used for general turning, facing, and profiling operations on steel, stainless steel, and cast iron workpieces. Its MK4 chipbreaker geometry and WKK20S grade provide reliable chip control and wear resistance in medium machining applications.

What are the specifications of the WALTER triangle turning insert 6357920?

The WALTER triangle turning insert MPN 6357920 is supplied in two equivalent designations: TPGT1.8(1.5)1-MK4 WKK20S and TPGT090204-MK4 WKK20S. It features a triangle (T) shape, MK4 chipbreaker, and WKK20S grade for turning steel and cast iron.

Where to buy WALTER turning inserts in worldwide?

3G Electric supplies and delivers genuine WALTER turning inserts worldwide. As a global industrial sourcing partner, we handle full logistics and customs clearance to deliver the TPGT090204-MK4 WKK20S insert to your facility, regardless of location.

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

Select the insert geometry and grade based on your workpiece material and operation. For general steel turning, the WALTER WKK20S grade with MK4 chipbreaker offers good edge toughness and heat resistance. Confirm the insert shape (triangle), size (TPGT090204), and nose radius match your tool holder.

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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