| Categories | Diamond Core Drill Bits |
|---|---|
| Brand Name: | ROSCHEN |
| Model Number: | NQ HQ PQ |
| Certification: | ISO |
| Place of Origin: | CHINA |
| MOQ: | Negotiable |
| Price: | Negotiate |
| Supply Ability: | 100000 pcs |
| Packaging Details: | wooden box |
| name: | bull nose impregnate bits |
| item: | bull nose diamond bits |
| series: | Hayden Bullnose impregnate Bits |
| model: | HAYDEN DIAMOND BIT PRODUCTS |
| type: | Non Core Diamond Bit |
| Series no: | Impregnated Diamond Bit |
| Function: | Diamond Impregnated Drill bit |
| Item No: | Navi Bits |
bull nose impregnate bits to penetrate a zone where core drilling
does not work
Roschen manufacture non core diamond bits, bull nose impregnate bits. These bits are also known as Bull Nose Bit.
When you are drilling loose, broken formations, faults, karst
caves, sometimes just after a period of drilling progress, when
lifting the drill rods, core barrel, because the loose broken
formation rock is loose, it is particularly easy to collapse. It is
necessary to use a bull nose drill bis or non coring bits to get
through this blockage and broken tooth.
As the name suggest these non core bits are manufactured for Non Core Drilling where core is not required.
| Wireline series: | Geobor S, WLA, WLB, WLN, WLH, WLP, WLB3, WLN3, WLH3, WLP3, WLN2, AQ, BQ, NQ, HQ, PQ, SQ, PQ3, HQ3, NQ3, BQ3, NQ2, WL-56, WL-66, WL-76 |
| T2 / T series: | T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T46, T56, T66, T76, T86 |
| TT series: | TT 46, TT 56 |
| T6 series: | T6 76, T6 86, T6 101, T6 116, T6 131, T6 146 |
| T6S series: | T6S 76, T6S 86, T6S 101, T6S 116, T6S 131, T6S 146 |
| B series: | B46, B56, B66, B76, B86, B101, B116, B131, B146 |
| MLC series: | NMLC, HMLC |
| LTK series: | LTK48, LTK60 |
| WF series: | HWF, PWF, SWF, UWF, ZWF |
| WT series: | RWT, EWT, AWT, BWT, NWT, HWT(Single Tube, Double Tube) |
| WG series: | EWG, AWG, BWG, NWG, HWG(Single Tube, Double Tube) |
| WM series: | EWM, AWM, BWM, NWM, HWM |
| Other sizes: | AX, BX, NX, HX, TBW, NQTT, HQTT, TNW, 412F, BTW, TBW, NTW, HTW, T6H |
| Chinese standard: | 56mm, 59mm, 75mm, 89mm, 91mm, 108mm, 110mm, 127mm, 131mm, 150mm, 170mm, 219mm, 275mm |
| Russian standard: | 59, 76, 93, 112, 132, 152 mm |
| Size | Type | Description | Item |
| NW | NAVI BITS | NAVI BITS NW RV700-09 | RV00004472 |
| NW | NAVI BITS | NAVI BITS NW RV705 | RV00005869 |
| HW | NAVI BITS | NAVI BITS HW RV800-09 | RV00005879 |
| HW | NAVI BITS | NAVI BITS HW RV805 | RV00005889 |
| Size | Type | Description | Item |
| NQ | NAVI BITS | NQ NAVI BITS RS 701 | RS00004473 |
| HQ | NAVI BITS | HQ NAVI BITS RS 805 | RS00005870 |
| PQ | NAVI BITS | PQ NAVI BITS RS 905 | RS00005970 |
|
HQ NQ Surface Set Core Drill Bits , Diamond Cutting Drill Bits With Hard Matrix for drilling very soft & abrasive stone
Metric Geological Core Drill Bits T2 - 76 , T2 - 86 / Diamond Impregnated Bit With High Speed drilling for hard granite
Impregnated Diamond Core Drill Bits BQ For Hard Rock stone Core In Mining Exploring
Wireline Impregnated Diamond Core Bits BQ3 9mm 12mm 16mm For Mining Exploration core drilling
Impregnated diamond core drilling Bit PQ , PQ3 series 8 , 14mm , 16mm for Rock hardness of F1-F14
86mm PCD ( Polycrystalline diamond ) Diamond Core Drill Bits For Mining Exploration drilling for sandstone , limestone
High performance Reinforced 76 mm PDC (Polycrystalline diamond compact) Diamond Core Drill Bits For Mining Exploration
Diamond Core Drill Bits NMLC / HMLC core bit For Mineral Exploration using for 1.5 meters length NMLC / HMLC Core barrel
High Performance Penetration Rate T2 - 86 Craelius Core Drill Bits / Impregnated Diamond Core Bits For Rock formations
Impregnated Diamond Core Bits PQ For hardness & soft Rock Formations / Mineral Exploration Core drilling Industrial
