... customer Main productsmachine taps, twist drills, gun drills, cutters with indexable inserts, sintered carbide tip cutting tools, NC cutters, mills, reamers ... and etc.Description63-100 end mills with indexable insertsTechnical standardGB/14298-1993.Insert materialYT14 (P20), YG8 (K30)Insert ... year 2011Manufacturermore than 40 years 63-100 end mills with indexable inserts