drilling machine and hole saw

Miyanach Ind. Co. Ltd. is a ISO 9001 and CE certificated company, manufactures portable magnetic drilling machine and wide rang of tungsten carbide tipped hole saw, annular cutters,ws. for drilling purpose. http://www.miyanach.com All drill machines and tungsten carbide tipped hole cutters have easily using operation interface, high quality performance and durable drilling life. Our products can be used in any kind of metal for hole making purpose. Like annular cutter for thick metal purpose.