Series Expansion - New Insert Grade Added to the AJX Series of High Feed Radius Milling Cutters

May 15, 2015

Mitsubishi Materials Corporation, Advanced Materials & Tools Company (President - Fumio Tsurumaki, Headquarters: 1-3-2 Otemachi, Chiyoda-ku, Tokyo) has launched a new PVD coated grade for the AJX high feed cutter series for milling stainless steels. Additionally a new chip breaker has also been added for machining difficult-to-cut materials.

The existing AJX series of has a proven track record for high feed, high efficiency machining.

To complement the existing range, PVD coated carbide grades MP7130 and MP7140 for machining stainless steels have been added. Additionally a new JL chipbreaker featuring a sharp cutting edge with low cutting resistance has also been added.

Features of the JL breaker for milling difficult-to-cut materials and the new PVD coated carbide grades MP7130 and MP7140

1.The low resistance JL chipbreaker edge design reduces cutting heat and helps to control insert wear.

2.Newly developed Tough-∑ Technology (accumulated Al-Ti-Cr-N based PVD coating) with multi-layering of the coating prevents any cracks penetrating through to the substrate and dramatically improves fracture resistance.

3.Through the use of TiN based components, the PVD coated carbide grades MP7130 and MP7140 prevents flank wear at the depth of cut line that can occur when machining stainless.

Additional standard items

Product name JL breaker for the AJX series
Number of items
6 items
Release Apr 15th, 2015
Standard price 950-1,330 yen
JDMT09T323ZDER-JL (MP7130/MP7140) 950yen (1,026 yen including tax)
JDMT120423ZDER-JL (MP7130/MP7140) 1,160yen (1,253 yen including tax)
JDMT140523ZDER-JL (MP7130/MP7140) 1,330yen (1,436 yen including tax)

Product Features

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TOOLS NEWS B028G (20pages)(1.73 MB)

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