bids are invited for micrograin solid carbide delta drill dia 2.36 mm x fl 15 mm x oal 60mm x sd 3 mm, micrograin size l micrograin solid carbide delta drill dia 2.36 mm x fl 15 mm x oal 60mm x sd 3 mm, micrograin size less gemarpts searched than to 0.5 micron cobalt 10% multilayer tilan coated test certificatecatalogue copy of grain strings used in gemarpts size of carbide oems is required alongwith offer. make- secoiscarforbes-totem. gemarpts searched category not available on gem for the text string uploaded by the buyer result generated in gemarpts relevant case (defence) categories selected for notification mse total quantity : 50