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SUMITOMO TNMA432-AC700G Triangle Indexable Turning Insert - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO TNMA432-AC700G Triangle Indexable Turning Insert

The SUMITOMO Triangle Turning Insert, model TNMA432 (MPN TNMA432-AC700G), is a triangle (T) indexable turning insert. It is available in the TNMA432 and TNMA220408 sizes.

SKU 3G-OTH-323935

Also listed as: TNMA432AC700G · TNMA432 AC700G

Brand
SUMITOMO
Item
TNMA432-AC700G Triangle Indexable Turning Insert
Part Number
TNMA432-AC700G
Category
Triangle (T) Indexable Turning Inserts
Available to Order
Also known as:TNMA432-AC700GSUMITOMO
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Technical Specifications

SUMITOMO
Manufacturer Part Number
TNMA432-AC700G

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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Triangle Turning Insert, model TNMA432 (MPN TNMA432-AC700G), is a triangle (T) indexable turning insert. It is available in the TNMA432 and TNMA220408 sizes.

Frequently Asked Questions

What is the SUMITOMO TNMA432 triangle turning insert used for?

The SUMITOMO TNMA432 triangle turning insert is used for general turning, facing, and profiling operations on metal workpieces. Its triangular shape provides three cutting edges for cost-effective machining. It is commonly applied in automotive, aerospace, and general engineering industries.

What are the specifications of the SUMITOMO TNMA432-AC700G insert?

The SUMITOMO TNMA432-AC700G is a triangle (T) indexable turning insert available in sizes TNMA432 and TNMA220408. The manufacturer part number is TNMA432-AC700G. It is designed for use with appropriate tool holders and is made from SUMITOMO's AC700G grade for reliable cutting performance.

Where to buy SUMITOMO TNMA432 turning inserts worldwide?

3G Electric supplies SUMITOMO TNMA432 turning inserts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this SUMITOMO insert.

How to select the correct SUMITOMO triangle insert for my lathe?

To select the correct SUMITOMO triangle insert, match the insert size (TNMA432 or TNMA220408) to your tool holder's pocket. Ensure the insert's grade (e.g., AC700G) suits your workpiece material and cutting conditions. Consult your tool holder manufacturer's compatibility chart for proper fit.

Used in

Common applications for SUMITOMO
General machining — Sumitomo SNMG square turning inserts for turning, facing, and profiling on steel and cast iron workpieces.
CNC turning — Sumitomo TNMG triangle inserts for medium to rough turning operations on stainless steel and alloy steels.
Parting and grooving — Sumitomo SG-series inserts for cut-off and groove creation on lathes and turning centers.
Automotive component manufacturing — Sumitomo SNMG and TNMG inserts for machining engine parts, transmission components, and brake discs.
Aerospace machining — Sumitomo inserts with wear-resistant grades for turning high-temperature alloys and titanium.
Maintenance and repair — Sumitomo indexable inserts for general turning and grooving in tool rooms and maintenance shops.
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SUMITOMO Products

3G Electric supplies SUMITOMO 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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