BTW NTW HTW THIN WALL IMPREGNATED DIAMOND BIT
The manufacturing process for core drill bits is complex and involves several stages. First, the steel blanks are cut to the appropriate size and shape using a variety of cutting tools and techniques. The blanks are then heated in a furnace to soften them and make them easier to work with.
BTW NTW HTW impregnated diamond bit configuration:
1-BTW NTW HTW BIT THREADS
Precision cut industry standard bit threads.
2-BTW NTW HTW BIT STEEL BODY
Made of high-quality steel and machined in small batches to maintain manufacturing standards.
3-BTW NTW HTW BIT CORE LIFTER CASE SEAT
Supports core lifter case when breaking core.
4-BTW NTW HTW BIT TUNGSTEN CARBIDE AND TSD PINS
Protect the integrity of the crown.
5-BTW NTW HTW BIT WATERWAYS
Controls fluid flow around the cutting edge of the bit.
6-BTW NTW HTW BIT PROFILE
Optimum design allows for quick start up of a new bit.
7-BTW NTW HTW BIT CROWN
Available in an extremely wide variety of formulations,the crown is the cutting edge of the bit.
| Size | Outside Set Diameter | Inside Set Diameter | ||
| mm | inch | mm | inch | |
| TW Series Impregnated Bit | ||||
| BTW | 59.50 | 2.34 | 42.00 | 1.65 |
| NTW | 75.30 | 2.97 | 56.00 | 2.21 |
| HTW | 95.60 | 3.76 | 71.00 | 2.80 |
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.
