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SUMITOMO ZNMT5SX-ACK300 Round Indexable Milling Insert - Round (R) Indexable Milling Inserts
SUMITOMORound (R) Indexable Milling Inserts

SUMITOMO ZNMT5SX-ACK300 Round Indexable Milling Insert

SUMITOMO Round (R) Indexable Milling Inserts.

SKU 3G-OTH-269494

Also listed as: ZNMT5SXACK300 · ZNMT5SX ACK300

Brand
SUMITOMO
Item
ZNMT5SX-ACK300 Round Indexable Milling Insert
Part Number
ZNMT5SX-ACK300
Category
Round (R) Indexable Milling Inserts
Available to Order
Also known as:ZNMT5SX-ACK300SUMITOMO
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Technical Specifications

SUMITOMO
Manufacturer Part Number
ZNMT5SX-ACK300

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

Product Description

SUMITOMO Round (R) Indexable Milling Inserts.

Frequently Asked Questions

What is the SUMITOMO ZNMT5SX-ACK300 ball nose milling insert used for?

The SUMITOMO ZNMT5SX-ACK300 is a round indexable milling insert designed for ball nose end mills. It is used in contouring, 3D profiling, and die/mold machining across industries like aerospace and automotive, where smooth surface finishes and precise radii are required.

What are the specifications of the SUMITOMO ZNMT5SX-ACK300 insert?

The SUMITOMO ZNMT5SX-ACK300 is a round (R) indexable milling insert with manufacturer part number ZNMT5SX-ACK300. It is designed for ball nose applications and is made from ACK300 grade, a SUMITOMO carbide grade optimized for hardened steels and high-speed machining.

Where to buy SUMITOMO ZNMT5SX-ACK300 inserts worldwide?

3G Electric supplies SUMITOMO ZNMT5SX-ACK300 ball nose milling inserts to customers 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 ball nose insert for your application?

To select the correct SUMITOMO ball nose insert like the ZNMT5SX-ACK300, match the insert radius to your required cavity or contour. Consider workpiece material hardness and machine rigidity. For hardened steels above 45 HRC, ACK300 grade provides wear resistance. Consult your tooling engineer for feed and speed recommendations.

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 round (r) indexable milling inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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