Complaint
Tungsten Carbide Core Bits are designed especially for soil investigation and geotechnical drilling, but also suitable in some applications for mineral exploration. As the tungsten Carbide is softer than diamond stones, the formations which these bits are able to handle are limited in the range of soft or some medium rocks. Like the overburden drilling, cleaning of drill holes, e.g. for the removal of steel fragments from a drill hole.
We provides two types of T.C. Core Bits : Octagonal lnserts and Quadranguiar lnserts
Unless otherwise specified, the octagonal inserts is the standard for this type of T.C. core bits, with various sizes according to different bit kerf widths.
| Core Drill Bits Size Available: |
| AQ, BQ, BQ3, NQ, NQ2, NQ3 (NQTT), HQ, HQ3 (HQTT), PQ, PQ3, BTW, NTW, HTW |
| T36, TT46, T2-46, TB56, TT56, T2-56, T2-66, T2-76, T2-86, T2-101 |
| T6-76, T6-86, T6-101, T6-116, T6-131, T6-146 |
| T6S-76, T6S-86, T6S-116, T6S-131, T6S-146 |
| TBW, TNW, HWF, 412F, PWF, SWF, UWF, ZWF |
| EWG, AWG, BWG, NWG, HWG, AX, BX, NX, HX |
| EWM, AWM, BWM, NWM, HWM, AWT, BWT, NWT, HWT |
| LTK48, LTK60, BMLC, NMLC, HMLC, 3C, 4C, 6C |
| B36, B46, B56, B66, B76, B86, B101, B116, B131, B146 |
| 36, 46, 56, 59, 75, 91, 110, 130, 150, 170, 219, 275... |
