Impregnated Diamond Reaming Shell

As the core bit diameter and diameter of the core tube is very small, so that the gap between the hole and the core tube is more narrow, so that the water blocked which is easier to cause the blocked drill. Reamer is a short columnar body, the upper and lower part of the steel part of the thread with the drill bit and the core tube connected to the middle part of the diamond is covered with super-hard material, the outer diameter is slightly larger than the diamond drill diameter (0.5 mm To about 2 mm), the carcass side surface has a water way, so that water can pass through.

We accept the customized requirement from customers .

Our impregnated diamond core 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 synthetic diamond are distributed in the depth of impregnated bit's matrix series.

Our matrix height ranges from 6mm to 16mm.

Our Services:

Ø Provide the technical design and solutions;

Ø Designing and manufacturing of non-standard equipment;

Ø Professional technical training and guidance on site according to the contract;

Ø Supply accessories at any time;

Ø Tele-technical consulting and services;

Ø Other special technical service according to client's requirements.

We specialized in producing of varies diamond drilling tools, such as impregnated/surface-set diamond core bits, diamond casing shoes, diamond rod shoes, reaming shells, TC core bits/casing shoes/TC rod shoes, PDC bits, Thin Wall Bits, core lifters, core lifter cases, core barrels, and kinds of drilling rigs etc.