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SUMITOMO Triangle Turning Insert: TPMT221ENF - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO Triangle Turning Insert: TPMT221ENF

The SUMITOMO Triangle Turning Insert is a triangle (T) indexable turning insert available in models TPMT221ENF and TPMT110304NSU, with manufacturer part number TPMT221ENF-AC830P. These inserts are designed for…

SKU 3G-OTH-323218

Also listed as: TPMT221ENFAC830P · TPMT221ENF AC830P

Brand
SUMITOMO
Item
Triangle Turning Insert: TPMT221ENF
Category
Triangle (T) Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
TPMT221ENF-AC830P

Technical Documents

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

Product Description

The SUMITOMO Triangle Turning Insert is a triangle (T) indexable turning insert available in models TPMT221ENF and TPMT110304NSU, with manufacturer part number TPMT221ENF-AC830P. These inserts are designed for turning operations and feature a triangular shape for indexable use.

Frequently Asked Questions

What is the SUMITOMO Triangle Turning Insert used for?

The SUMITOMO Triangle Turning Insert is used for turning operations on lathes. Its triangular shape allows indexable use, providing multiple cutting edges for efficient metal removal. It is suitable for general machining of steel, stainless steel, and cast iron in industrial manufacturing.

What are the specifications of the SUMITOMO TPMT221ENF insert?

The SUMITOMO TPMT221ENF is a triangle indexable turning insert with model TPMT221ENF and manufacturer part number TPMT221ENF-AC830P. It is also available as TPMT110304NSU. These inserts are designed for turning and feature a triangular shape for indexable use.

Where to buy SUMITOMO Triangle Turning Inserts worldwide?

You can source SUMITOMO Triangle Turning Inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the TPMT221ENF-AC830P or TPMT110304NSU models.

How to select the correct SUMITOMO Triangle Turning Insert?

To select the correct SUMITOMO Triangle Turning Insert, match the insert model (TPMT221ENF or TPMT110304NSU) to your tool holder's pocket geometry and your workpiece material. Consider the grade AC830P for steel and cast iron. Consult your machine's specifications and the insert's manufacturer part number TPMT221ENF-AC830P for compatibility.

Used in

Common applications for SUMITOMO
Automotive engine block machining — Sumitomo SNMG square turning inserts for facing and boring cast iron
Aerospace component turning — Sumitomo DNMG diamond inserts with UP chipbreaker for finishing titanium alloys
Oil and gas valve production — Sumitomo TPMR triangle inserts with T1500Z grade for threading stainless steel
General engineering shaft turning — Sumitomo CNMG diamond inserts with LU chipbreaker for medium interrupted cuts
Mold and die finishing — Sumitomo VNMG diamond inserts with UZ chipbreaker for hardened steel profiling
Heavy equipment repair — Sumitomo TCMT triangle inserts with AC810P grade for turning wear-resistant steels

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
SUMITOMO Triangle Turning Insert: TPMT221ENF, TPMT110304N-SF (MPN TPMT221ENF-AC8025P)
SUMITOMO
SUMITOMO Triangle Turning Insert: TPMT221ENF, TPMT110304N-SF (MPN TPMT221ENF-AC8025P)
SUMITOMO Triangle Turning Insert: TPMT221ESU, TPMT110304NSU (MPN TPMT221ESU-AC810P)
SUMITOMO
SUMITOMO Triangle Turning Insert: TPMT221ESU, TPMT110304NSU (MPN TPMT221ESU-AC810P)
SUMITOMO Triangle Turning Insert: TPMT221ESU, TPMT110304NSU (MPN TPMT221ESU-AC8025P)
SUMITOMO
SUMITOMO Triangle Turning Insert: TPMT221ESU, TPMT110304NSU (MPN TPMT221ESU-AC8025P)
SUMITOMO Triangle Turning Insert: TPMT221ESU, TPMT110304NSU (MPN TPMT221ESU-AC6040M)
SUMITOMO
SUMITOMO Triangle Turning Insert: TPMT221ESU, TPMT110304NSU (MPN TPMT221ESU-AC6040M)
SUMITOMO Triangle Turning Insert: TPMT221ESU, TPMT110304NSU (MPN TPMT221ESU-AC6030M)
SUMITOMO
SUMITOMO Triangle Turning Insert: TPMT221ESU, TPMT110304NSU (MPN TPMT221ESU-AC6030M)
SUMITOMO Triangle Turning Insert: TPMT221ESU, TPMT110304NSU (MPN TPMT221ESU-T1500A)
SUMITOMO
SUMITOMO Triangle Turning Insert: TPMT221ESU, TPMT110304NSU (MPN TPMT221ESU-T1500A)

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