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SUMITOMO Triangle Turning Insert: TPMT221ESU - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO Triangle Turning Insert: TPMT221ESU

The SUMITOMO Triangle Turning Insert, model TPMT221ESU (MPN TPMT221ESU-AC6040M) and TPMT110304NSU, is a triangle (T) indexable turning insert. It is available in two variants: TPMT221ESU and TPMT110304NSU.

SKU 3G-OTH-322987

Also listed as: TPMT221ESUAC6040M · TPMT221ESU AC6040M

Brand
SUMITOMO
Item
Triangle Turning Insert: TPMT221ESU
Category
Triangle (T) Indexable Turning Inserts
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Delivery
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Technical Specifications

SUMITOMO
Manufacturer Part Number
TPMT221ESU-AC6040M

Technical Documents

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

Product Description

The SUMITOMO Triangle Turning Insert, model TPMT221ESU (MPN TPMT221ESU-AC6040M) and TPMT110304NSU, is a triangle (T) indexable turning insert. It is available in two variants: TPMT221ESU and TPMT110304NSU.

Frequently Asked Questions

What is the SUMITOMO Triangle Turning Insert used for?

The SUMITOMO Triangle Turning Insert is used for precision turning operations on metal workpieces. Its triangular shape provides three cutting edges for efficient material removal in general machining, finishing, and light roughing applications across industries like automotive and aerospace.

What are the specifications of the SUMITOMO TPMT221ESU and TPMT110304NSU inserts?

The SUMITOMO Triangle Turning Insert is available in two variants: TPMT221ESU and TPMT110304NSU. The manufacturer part number for the TPMT221ESU variant is TPMT221ESU-AC6040M. Both are triangle (T) indexable turning inserts designed for metal cutting.

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 TPMT221ESU and TPMT110304NSU models.

How to select the right SUMITOMO Triangle Turning Insert for your application?

To select the right SUMITOMO Triangle Turning Insert, consider your workpiece material, required surface finish, and cutting conditions. The TPMT221ESU and TPMT110304NSU variants differ in size and geometry. Consult the manufacturer's technical data for feed rates and depth of cut recommendations.

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