Torx Screw 2.5 mm T8 ( Pack of 100 Pcs) 12MM APMT CUTTER SDMT-1204-80-27-6T -Suitable Holder FMA27

SDMT-1204-80-27-6T  -Suitable Holder FMA27

There are many Chinese brands also making the same inserts so you can just check the description of the size from other brands to fix this insert

M TYPE has an ID thread of 13mm X

ER collet sizes range from ER8 to ER50

Cone for taper is made of aluminium—3

Torx Screw 2.5 mm T8 ( Pack of 100 Pcs) 12MM APMT CUTTER SDMT-1204-80-27-6T -Suitable Holder FMA27The hardened Star Torx screws for milling cutters offered are screws that come with precision design and construction standards. These Torx screws are hardened to 50 55 HRC for wear resistance. These Torx screws are primarily used in indexable tools, including boring bars, insert cutters, and milling cutters. They are precision screws designed to improve the grip of carbide inserts with pockets. One packet contains 100 pieces; choose the length.