TSP Core Bits, Drill Bits

We are a diamond tools manufacturer in China. TSP core bits are designed with thermally stable polycrystalline cutters which are mounted in the bit crown matrix. The bit is extremely tough, so it is suitable for massive or broken formations.

• Natural diamonds are adopted in order to protect inner and outer gages.
• High core recovery rate: suitable for coring in medium hard formation with abrasiveness.
• Offer a very cost-effective drilling solution and reduces the inventory cost in a large part.

Wireline Series: AWL, BWL, NWL, HWL, PWL, NWL-2, NWL-3, NWL-TT, HWL-3, HWL-TT, PWL-3, PWL -TT, AWL-TK, BWL-TK
T2 Series: T2 46, T2 56, T2 66, T2 76, T2 86, T2 101
T6 Series: T6 76, T6 86, T6 101, T6 116, T6 131, T6 146, T6S 101, T6S 116
T Series: T36, T46, T56, T66, T76, T86
Z Series: Z46, Z56, Z66, Z76, Z86, Z101, Z116, Z131, Z146
B Series: B36, B46, B56, B66, B76, B86, B101, B116, B131, B146
WF Series: HWF, PWF, SWF, UWF, ZWF
WT Series: RWT, EWT, AWT, BWT, NWT, HWT
WM Series: EWM, AWM, BWM, NWM
WG Series: EWG, AWG, BWG, NWG, HWG
Others: NMLC, HMLC, LTK48, LTK60, BGM, NGM, ADBG, TBW, TNW, ATW, BTW, NTW, HTW, NXD3, AX, NX, NXC, AXT, T6H, 4 9/16, NWD4, 412F, SK6L146, TT46, TB56, TS116, CHD101