Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

SUMITOMO Octagon Milling Insert: ONMT05T6ANER-G-ACK300 - Octagon (O) Indexable Milling Inserts
SUMITOMOOctagon (O) Indexable Milling Inserts

SUMITOMO Octagon Milling Insert: ONMT05T6ANER-G-ACK300

SKU 3G-OTH-222713

Brand
SUMITOMO
Item
Octagon Milling Insert: ONMT05T6ANER-G-ACK300
Category
Octagon (O) Indexable Milling Inserts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

SUMITOMO
Manufacturer Part Number
ONMT05T6ANER-G-ACK300
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Frequently Asked Questions

What is the SUMITOMO Octagon Milling Insert ONMT05T6ANER-G-ACK300 used for?

This SUMITOMO octagon milling insert is designed for high-feed face and shoulder milling of steel and cast iron. Its eight cutting edges provide cost-effective machining in general engineering, automotive, and heavy equipment manufacturing. The ACK300 grade balances wear resistance and toughness for stable cutting.

What are the specifications of the SUMITOMO ONMT05T6ANER-G-ACK300 insert?

The SUMITOMO ONMT05T6ANER-G-ACK300 is an octagon indexable milling insert with manufacturer part number ONMT05T6ANER-G-ACK300. It features a chipbreaker geometry for reduced cutting forces and the ACK300 coated carbide grade. This insert is suitable for medium to rough milling operations on steel and cast iron.

Where to buy SUMITOMO Octagon Milling Inserts worldwide?

3G Electric supplies SUMITOMO Octagon Milling Inserts like the ONMT05T6ANER-G-ACK300 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this insert. We source genuine SUMITOMO tooling for industrial applications globally.

How to select the correct SUMITOMO octagon milling insert for my operation?

Select the SUMITOMO ONMT05T6ANER-G-ACK300 for general-purpose milling of steel and cast iron at medium depths of cut. Match the insert geometry to your workpiece material and machine rigidity. For optimal tool life, use recommended cutting speeds and feeds from SUMITOMO technical data. Consult 3G Electric for application support.

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

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-G-ACK200
SUMITOMO
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-G-ACK200
SUMITOMO Square Milling Insert: SNMT13T6ANER-G-ACK300
SUMITOMO
SUMITOMO Square Milling Insert: SNMT13T6ANER-G-ACK300
SUMITOMO Square Milling Insert: SNMT13T6ANER-H-ACP300
SUMITOMO
SUMITOMO Square Milling Insert: SNMT13T6ANER-H-ACP300
SUMITOMO Square Milling Insert: SNMT13T6ANER-H-ACK300
SUMITOMO
SUMITOMO Square Milling Insert: SNMT13T6ANER-H-ACK300

More from SUMITOMO

View all SUMITOMO parts
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-L-ACP200
SUMITOMO
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-L-ACP200
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-L-ACK300
SUMITOMO
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-L-ACK300
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-G-ACP100
SUMITOMO
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-G-ACP100
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-L-ACP300
SUMITOMO
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-L-ACP300
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-L-ACK200
SUMITOMO
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-L-ACK200
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-G-ACP200
SUMITOMO
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-G-ACP200
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-L-ACP100
SUMITOMO
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-L-ACP100
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-G-ACP300
SUMITOMO
SUMITOMO Octagon Milling Insert: ONMT05T6ANER-G-ACP300