Heiner Tools Technology GmbH has been engaged in manufacturing of cutting tools and created brands “heiner”.our company specilizes in high quality machine tools, accessories ,carbide end mills. turning type of tools such as ER collet chucks, SC32/42 power chucks,face mill holders,mose taper sleeve, end mill holders, collets, clamping nuts, pull studs, Z-zero setter, electronic edge finder with led and beep, rotary edge finder, boring bars, milling and related parts,etc.