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WALTER Triangle Turning Insert: TPMT3(2.5)1-FM4 WSM20S - Triangle (T) Indexable Turning Inserts
WALTERTriangle (T) Indexable Turning Inserts

WALTER Triangle Turning Insert: TPMT3(2.5)1-FM4 WSM20S

The WALTER Triangle Turning Insert is a triangle (T) indexable turning insert available in two variants: TPMT3(2.5)1-FM4 WSM20S and TPMT16T304-FM4 WSM20S, with Manufacturer Part Number 7021371. These inserts are…

SKU 3G-OTH-323417

Brand
WALTER
Item
Triangle Turning Insert: TPMT3
Category
Triangle (T) Indexable Turning Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
7021371
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Triangle Turning Insert is a triangle (T) indexable turning insert available in two variants: TPMT3(2.5)1-FM4 WSM20S and TPMT16T304-FM4 WSM20S, with Manufacturer Part Number 7021371. These inserts are designed for turning operations and feature the WSM20S grade.

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 turning operations on lathes, typically for finishing or semi-finishing steel, stainless steel, and cast iron. Its triangular shape provides three cutting edges for cost-effective machining. The WSM20S grade offers wear resistance and toughness for general-purpose metal removal.

What are the specifications of the WALTER Triangle Turning Insert?

The WALTER Triangle Turning Insert is available in two variants: TPMT3(2.5)1-FM4 WSM20S and TPMT16T304-FM4 WSM20S, both under Manufacturer Part Number 7021371. It is a triangle (T) indexable turning insert with the WSM20S grade, designed for turning operations. The insert has a positive rake geometry for low cutting forces.

Where to buy WALTER Triangle Turning Insert worldwide?

You can source the WALTER Triangle Turning Insert worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this WALTER insert.

How to select the right WALTER Triangle Turning Insert?

To select the right WALTER Triangle Turning Insert, match the insert geometry (TPMT3(2.5)1-FM4 or TPMT16T304-FM4) to your workpiece material and operation. The WSM20S grade suits steel and stainless steel finishing. Ensure your tool holder accepts triangle inserts with the correct clearance angle and chipbreaker design.

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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