Impregnate core bit

Suitable coring for ultra hard extremely abrasive formations.

Arc parabolic ,coring work stability.

Self-sharpen impregnated diamond segments sinter to matrix , maintain the aggressive while coring.

Matrix mixed with diamond segments by the unique prescription to match the formations, Optimizing the diamond cutting edge, adhesive strength and water resistance to obtain the better ROP.

Radial fluid flow assures efficient cutting removal.

High rotary speeds are recommended.