Original Sumitomo insert AC6000M series for stainless steel turning Made in Japan

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$100.00 - $1,000.00 / Case | 1 Case/Cases 1case=10pieces (Min. Order)
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Place of Origin:
Brand Name:
Model Number:
Stainless Steel turning
Super Hard
Supply Ability
Supply Ability:
1000 Case/Cases per Month
Packaging & Delivery
Packaging Details
Standard Packing
Lead Time :
Shipped in 7 days after payment
Product Description

AC6000M series - Coated grades for stainless steel

Introducing new grades for stainless steel turning

New coated grades and chipbreakers, ideal for turning of stainless steel which are difficult to machine

Newly developed coating technology "Absotech" provides stable tool life with significant improvement in peel-off resistance.

Achieving extended tool life, thereby reducing tooling costs, in a wide range of applications, from roughing to finishing and from high speed to low speed machining of various types of stainless steel.


Utilizing the new "Absotech Platinum" Coat, this is the first recommendation for general purpose machining of stainless steel, that achieves a stable and long tool life by significantly reducing the occurrence of abnormal damage.

Achieves over twice the chipping resistance of conventional coatings thanks to the improved coating strength.

Super smooth coating surface significantly improves adhesion resistance and reduces the occurrence of abnormal damage.

Improves the corner visibility with a unique color.

New CVD Coating "Absotech Platinum"

By coating a newly developed boride-based titanium compound on the outermost layer, a significant improvement in coating strength and excellent coating surface smoothness is achieved.ac6040m.png

Utilizing the new "Absotech Bronze" Coat with excellent adhesion and peel-off resistance, coupled with a special fracture resistant carbide substrate, this is the first recommendation for interrupted machining of stainless steel that significantly improves reliability in unstable machining conditions.

New TiAlSiN-based, super multi-layered coating structure compound, achieves excellent wear and oxidation resistance.

Drastically improves the peel-off resistance of coating by improving the boundary control technology between carbide substrate and coating.

Achieving more than double the fracture resistance in stainless steel machining, as compared to conventional grades.

New PVD Coating "Absotech Bronze"

Applying the same unique super multi-layered coating structure used by the Super ZX Coat but with a new composition that exhibits excellent heat resistance, as well as improving the adhesion strength between the carbide substrate and coating layer.

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Our Services

Established on March.27th 1963, Komatsu Kouki has been growing up over 50 years. As a trading company, we sell steel,tools and machines in Japan. And as the agency of OSG and Tungaloy, we provide the needs to society and customers and grow up together. The world is changing everyday, advance and diversification of needs are developing. In addition to quality, function, speed and price, the obligation of environmental problem and social responsibility becomes an important role of the enterprise. With providing the needs to society and customers, our company is evolving for a better future.

Sale of cutting tools, measuring tools, electric pneumatic tools, hydraulic tools, hydraulic machine, and hand tools etc.

Sale of machine tools, apparatus, and FA system etc.
Development, design, manufacture and sale of automatic apparatus and robot system.

Sale of general steel, special steel and processed goods of them.

Design and construction of scene industrial products.


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Company Information

1963 Komatsu Kouki was established
1963 The first steel warehouse was completed
1969 The second steel warehouse was completed
         Cutoff factory was completed
1978 Steel center(warehouse) was completed
1988 Steel center office was completed
1990 Steel center warehouse was increased
1992 New office building(head office)was completed
1995 Cutoff factory was increased in steel center
2000 Steel division steel center was concentrated
2005 MC factory was completed
2006 MC factory was increased
2008 MC factory was increased
2011 Joint venture was established in Changshu China
2012 The trade department arranged in head office,
         Import and export business has begun
2012 SE factory was completed

Packaging & Shipping

We will use the best material for packaging and ship as customer's request.

Shipping Method(by sea or air, or by overseas courier such as DHL,FedEx, EMS etc.)

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If you have any questions, please don't hesitate to contact us, we will reply you quickly.

We wish you and your company have a nice future!

Thank you very much for visiting our website.



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