Impregnated diamond core bit are made using very small, high quality synthetic diamond grits mixed evenly through a metal matrix and are reinforced with carbide and diamond. It is used for cutting medium to ultra-hard formations. The impregnated diamond bit is used for grounds ranging from broken and highly abrasive to fine-grained, consolidated and ultra-hard rock. The bit re-sharpens, exposing new diamonds as it drills, renewing the cutting edges. New diamond layers are exposed as the matrix wears away. Several waterway designs are available for different types of formations and conditions.ENQUIRY
IMPREGNATED DIAMOND CORE BIT
IMPREGNATED DIAMOND CORE BIT SELECTION
It’s suitable for various rocks, often used impregnated casing bits, casing shoes as well as the bits with very hard matrices.
SEMI ROUND PROFILE
Even diamond distribution in the bit face, suitable for drilling medium-hard and hard rocks, or a little broken and loose formation.
Standard profile for most impregnated bits. It provides good drilling stability and i s suitable for various formations.
Multi-Step type impregnated bit are suitable for soft to medium hard formations and alternating hard-soft formations.