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SUMITOMO Triangle Turning Insert: TPMT221EFK - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO Triangle Turning Insert: TPMT221EFK

The SUMITOMO Triangle Turning Insert, model TPMT221EFK (also referenced as TPMT110304N-FK and MPN TPMT221EFK-T1500Z), is a Triangle (T) indexable turning insert. It is available in two part-number variants…

SKU 3G-OTH-324316

Brand
SUMITOMO
Item
Triangle Turning Insert: TPMT221EFK
Category
Triangle (T) Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
TPMT221EFK-T1500Z
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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Triangle Turning Insert, model TPMT221EFK (also referenced as TPMT110304N-FK and MPN TPMT221EFK-T1500Z), is a Triangle (T) indexable turning insert. It is available in two part-number variants: TPMT221EFK and TPMT110304N-FK.

Frequently Asked Questions

What is the SUMITOMO TPMT221EFK turning insert used for?

The SUMITOMO TPMT221EFK is a triangle (T) indexable turning insert designed for general turning, facing, and profiling operations on metal workpieces. It is commonly used in CNC lathes and manual machining centers across industries such as automotive, aerospace, and general engineering.

What are the specifications of the SUMITOMO TPMT221EFK insert?

The SUMITOMO TPMT221EFK is a triangle indexable turning insert with manufacturer part number TPMT221EFK-T1500Z. It is available in two variant references: TPMT221EFK and TPMT110304N-FK. The insert geometry is optimized for finishing operations. For detailed dimensions and grade, consult the manufacturer's datasheet.

Where to buy SUMITOMO TPMT221EFK turning inserts worldwide?

3G Electric supplies SUMITOMO TPMT221EFK turning inserts to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other SUMITOMO indexable inserts.

How to select the correct SUMITOMO turning insert for my application?

To select the correct SUMITOMO turning insert, match the insert shape (triangle T), size (TPMT221EFK or TPMT110304N-FK), and grade to your workpiece material and operation (roughing, finishing). Consult the SUMITOMO technical catalog for recommended cutting parameters. 3G Electric can help interpret your requirements and source the right insert.

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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