ExcelHone Mfg [I] Pvt Ltd. Manufactures Deephole Drilling & Counter Boring. ExcelHone Mfg [I] Pvt Ltd. Is an ISO 9001:2000 certified company. The Deephole Drilling & Counter Boring facilities for Ejector drilling as well as STS type of Drilling. The capacity ranges from 40mm ID to 300mm ID and lengths up to 4 meters on different types of steel catering to the needs of various industries.
Besides deep hole drilling, they perform counter boring operations which covers the requirements of odd size boring at short notice for lengths above 2 meters achieving close dimensional tolerances and straightness [50 microns per meter or better].
