The impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality...
DIAMETER: 4mm-100mm A-grade diamond drill bits for glass processing, conic shank, self-sharpen, drilling more than 15,000pcs holes
"New SINEBA DTH Hammers & Bits" High Speed ! Hammers have been designed to work under different conditions and applications. Short hammers for narrow sites. hammers size 2" ~ 36". " Serving the...