China Drilling casing shoeis a heavy duty product that can match up to the toughest formations.  Using a very resilient matrix to optimizediamond retention, they will hold up in very abrasive, unfriendly formations.

The casing and rod shoes arethreaded to the end of the outer drill string for penetration throughoverburden.  It assists in seating theouter drill string into the bedrock, providing a tight seal for the drillingfluids to return to the surface.  A casing shoe can be used to ream the casingdownward when advancing a casing string in an existing hole with the rod stringstill in place.

The casing shoe inside diameter is flush or has clearance to the insidediameter (ID) of the casing, allowing free passage of the core barrel throughthe shoe.  Casing shoes are available instandard and oversize diameters.

Our casing shoe is available in impregnated, carbide and surface set.

1. The casing shoe is threaded to the end of the casing string for penetration through overburden;
2. Assists in seating the casing into the bedrock, providing a tight seal for the drilling fluids to flow through to the surface;
3. Used to ream the casing downward when advancing a casing string in an existing hole with the rod string still in place.

Our casing shoeincludes natural diamond and synthetic diamond casing shoes.  The crown shapes are “V” type, flat andsemi-round.  They are AW, BW, NW, HW, PW,SW, NQ rod shoe, HQ rod shoe, PQ rod shoe, HT, PT, HWT, PWT, 89/98, 104/113,119/128, and 134/143.

Thank you for visiting our website.  We are a professional casing shoe manufacturer in China. In addition to the casing shoe, we supply PDC drill bits and overshot and hoist plugs.  Our products aremanufactured instrict accordance with the standards of DCDMA and Sweden, so you can trust the quality of our drilling tools.

If you are in need of one of our products, please feel free tocontact us at your earliest convenience. We look forward to hearing from you.