J&R Metalwork Industry Co., Limited

Diamond Core Drill Bit, Wireline Core Drill Bit, Impregnated Diamond Drill Bit manufacturer / supplier in China, offering Wireline Impregnated Diamond Core Dirll Bit, Carbon Steel Black Oxide Galvanized Double End Stud Bolt, Grade 8.8 Black Carbon Steel Allen Screw /Allen Bolt DIN912 and so on.

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Wireline Impregnated Diamond Core Dirll Bit

FOB Price:US $75 / Piece
Min. Order (Pieces) FOB Price
1+ US $75 / Piece
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Min. Order: 1 Piece
Production Capacity: 1000 PCS/Month
Transport Package: Bag+Carton+Polywood Box
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info.

Model NO.:BQ NQ HQ PQ TT T2 T6 HWG NWG HWF
Material:Diamond
Usage:Drilling, Engineering Material
Manufacturing Arts:Sinter
Kind:Diamond Drill
Saw Blade External Diameter:Bq Nq Hq Pq
Matrix:F1-F10
Trademark:JR
Specification:DCDMA
Origin:Dongguan, Guangdong, China.

Product Description

Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes away at the same rate as the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting through the rock. In most geological formations, impregnated bits are more economical to use than other bits.

Material: Sintered diamond impregnated core dirll
Metrix hardness: F1-F10
Metrix height: 6mm, 8mm or more(Generally, 6mm height is recommended for conventional bits, 8mm or higher are recommended for wire line bits )
Crown profile: W profile, Flat profile, Cross profile, Semi-round profile, Multi-step profile
Waterway type: Standard type, wode type, turbo type, wide turbo type, round face discharge hole type, slot face discharge hole, Trapezoid type

Available size and type
A-Gauge Core Bits: AQ, AQ-RSG, AWG(AX), AWM, AWT, LTK48
B-Gauge Core Bits: BQ(WLB), BQ-RSG, BQ-2.400, BQ3(WLB3), BWG(BX), BWM, BWT, LTK60, TBW
N-Gauge Core Bits: NQ(WLN), NQ-3.032, NQ2, NQ2-RSG, NQ3(WLN3)/NQTT, NQ3-RSG, NQ3-3.032, NMLC, NWG(NX), NWM, NWT, TNW
H-Gauge Core Bits: HQ(WLH), HQ-RSG, HQ-3.830, HQ-3.895, HQ3(WLH3)/HQTT, HQ3-RSG, HQ3-3.380, HQ3-3.895, HMLC, HWF-Long, HWF-Short, HWG(HX), HWT
P- Gauge Core Bits: PQ(WLP), PQ3(WLP3), PWF-Long, PWF-Short
S- Gauge Core Bits: SWF-Long, SWF-Short
U- Gauge Core Bits: UWF-Long, UWF-Short
Z- Gauge Core Bits: ZWF-Long, ZWF-Short
T, TT, T2 &TB Series Metric Core Bits: T36, TT46, T2-46, TB56, TT56, T2-56, T2-66, T2-76, T2-76 coreline, T2-86, T2-86 coreline, T2-101, T2-101 coreline
T6 Series Metric Core Bits: T6-76, T6-86, T6-101, T6-116, T6-131, T6-146
T6S Series Metric Core Bits: T6S-76, T6S-86, T6S-101, T6S-116, T6S-131, T6S-146
B36, B46, B56, B66, B76, B86, B101, B116, B131, B146
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J&R Metalwork Industry Co., Limited

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