Specifications

we supply difference size drill bit with international standard Core Bits are widely used in mineral exploration industry and geological re bits which are commonly used in mineral exploration, site investigation and water well drilling. We have impregnated diamond type, surface set type, electroplated diamond type, T.C. type, PCD type and TSP type in following sizes. Welcome to contact us for inquiry.

Size Available:

C series: AC, BC, NC, HC, PC,AC3, BC3, NC3, HC3, PC3...

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 series: T6S-76, T6S-86, T6S-116, T6S-131, T6S-146

B series: B36, B46, B56, B76, B86, B101, B116, B146

WF series: HWF, PWF, SWF, UWF, ZWF

WG series: EWG, AWG, BWG, NWG, HWG

WM series: EWM, AWM, BWM, NWM

WT series: RWT, EWT, AWT, NWT, HWT

Others: NMLC, HMLC, LTK48, LTK60,EWK, AWK.