Home ProductsDiamond Core Bit

HWL3 (HQ3) Impregnated Diamond Core Drill Bits For Geological Exploration

Certification
China Sinocoredrill Group Co.,Ltd certification
China Sinocoredrill Group Co.,Ltd certification
Customer Reviews
We sincerely hope to cooperate with your company for a long time, always provide me with the best price, satisfactory service.

—— Dragomanov

Wish You All a good Health, Happiness & Lots of Success; Hope we make-up for all the unexpected past year !THANK YOU for your help & effort dear.

—— Mr.H

SINOCOREDRILL ---The best and Specilized "one-stop selection sourcing platform“ for Drilling Exploration Equipments .

—— Iwan

I'm Online Chat Now

HWL3 (HQ3) Impregnated Diamond Core Drill Bits For Geological Exploration

HWL3  (HQ3)  Impregnated Diamond Core Drill Bits For  Geological Exploration
HWL3  (HQ3)  Impregnated Diamond Core Drill Bits For  Geological Exploration HWL3  (HQ3)  Impregnated Diamond Core Drill Bits For  Geological Exploration HWL3  (HQ3)  Impregnated Diamond Core Drill Bits For  Geological Exploration

Large Image :  HWL3 (HQ3) Impregnated Diamond Core Drill Bits For Geological Exploration

Product Details:
Place of Origin: China
Brand Name: SINOCOREDRILL
Certification: ISO 9001; CE
Model Number: BWL NWL HWL PWL
Payment & Shipping Terms:
Minimum Order Quantity: N/M
Packaging Details: Exporting Seaway Packing ( Carton / wooden case )
Delivery Time: 5-7 Working Days
Payment Terms: T/T, L/C, Western Union

HWL3 (HQ3) Impregnated Diamond Core Drill Bits For Geological Exploration

Description
Material: Sythetic Diamond Available Size: BQ3/NQ3/HQ3/PQ3
Crown Height: 9mm,10mm, 12mm, 14mm Waterway: 8/10
Matrix Hardness: F1-F14 Standard: DCMDA
Crown Profile: Standard / Serrated W Waterway Configurations: Standard
Size: 95.57mm/61.24mm Weight: 2.2kgs
Color: Black/ As Per Required Use: Mining Exploration, Geological Exploration
High Light:

core hole drill bits

,

diamond products core bits

HWL3 (HQ3) Impregnated Diamond Core Drill Bits With High Drilling Performance

 

 

The impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality synthetic diamond are distributed in the depth of impregnated bit's matrix series. The matrix layer of the crown contains a uniform distribution of these crystals that are embedded in a powdered metal bond.

 

The matrix of our impregnated bits is designed to expose new diamonds to the bits' cutting face as wear occurs. Fast penetration rate is maintained as a result of this action.Our impregnated bits are manufactured to give optimum penetration rates and bit life, which is required to keep the cost of diamond drilling to a minimum.The optimum diamond size, concentration and matrix type are dependent on the hardness and abrasiveness of the formation to be drilled.

HWL3  (HQ3)  Impregnated Diamond Core Drill Bits For  Geological Exploration 0

 

HWL3  (HQ3)  Impregnated Diamond Core Drill Bits For  Geological Exploration 1

 

 

 

HWL3  (HQ3)  Impregnated Diamond Core Drill Bits For  Geological Exploration 2

 

 

 

Specifications

 

Size Bit O.D. Hole Diameter Bit I.D. Core Diameter Reaming Shell O.D.
INCHES MM INCHES MM INCHES MM
AQ 1.870/1.880 47.50/47.75 1.057/1.067 26.85/27.10 1.885/1.895 47.88/48.13
LTK48 1.870/1.880 47.50/47.75 1.384/1.394 35.15/35.41 1.885/1.895 47.88/48.13
BQ 2.340/2.350 59.44/59.69 1.428/1.438 36.27/36.53 2.355/2.365 59.82/60.07
BQ3 2.340/2.350 59.44//59.69 1.315/1.325 33.40/33.65 2.355/2.365 59.82/60.07
NQ 2.960/2.970 75.18/75.44 1.870/1.880 47.50/47.75 2.975/2.985 75.57/75.82
NQ2 2.960/2.970 75.18/75.44 1.990/2.000 50.65/50.80 2.975/2.985 75.57/75.82
NQ3/NQTT 2.960/2.970 75.18/75.44 1.770/1.780 44.96/45.21 2.975/2.985 75.57/75.82
NMLC 2.960/2.970 75.00/75.44 2.042/2.052 51.87/52.12 2.975/2.985 75.50/75.82
HQ 3.755/3.770 95.38/96.00 2.495/2.505 63.38/63.63 3.775/3.790 95.89/96.27
HQ3/HQTT 3.755/3.770 95.38/95.57 2.401/2.411 60.99/61.24 3.775/3.790 95.89/96.27
PQ 4.795/4.815 121.80/122.30 3.340/3.350 84.84/85.09 4.820/4.835 122.43/122.81
PQ3 4.795/4.815 121.80/122.30 3.265/3.275 82.93/83.19 4.820/4.835 122.43/122.81
T2-76 2.987/2.997 75.87/76.12 2.424/2.434 61.56/61.82 2.999/3.009 76.17/76.42
T2-86 3.381/3.391 85.87/86.12 2.818/2.828 71.56/71.82 3.393/3.403 86.17/86.42
T2-101 3.970/3.982 100.84/101.14 3.290/3.300 83.56/84.00 3.984/3.994 101.19/101.44
T6-101 3.970/3.982 100.84/101.14 3.105/3.115 78.88/79.13 3.984/3.996 101.21/101.51
T6-116 4.560/4.575 115.80/116.18 3.657/3.667 92.88/93.13 4.575/4.590 116.21/116.59
T6-131 5.150/5.165 130.80/131.18 4.247/4.257 107.88/108.13 5.165/5.180 131.21/131.59
T6-146 5.740/5.755 145.80/146.18 4.837/4.847 122.88/123.13 5.757/5.772 146.23/146.61
HMLC 3.858 98.00 2.500 63.50 3.878 98.50

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Advantages

 

  • High quality drilling equipment;
  • Full technical support and service;
  • Spare parts, tools and consumable materials;
  • Training and consulting services;
  • International sales and dealership agencies.

1. Many years of experience combined with recent improvements in technology and manufacturing concepts have resulted in greatly improved drilling performance of impregnated PQ HQ NQ BQ diamond core bits.
2. High quality synthetic diamond powders are distributed in the depth of impregnated diamond core bit's matrix series. The matrix layer of the crown contains a uniform distribution of these crystals that are embedded in a powdered metal bond.
3. The matrix of our impregnated diamond core bits is designed to expose new diamonds to the bits' cutting face as wear occurs. Fast penetration rate is maintained as a result of this action.
4. Our impregnated diamond core bits are manufactured to give optimum penetration rates and bit life, which is required to keep the cost of diamond drilling to a minimum.

 

 

HWL3  (HQ3)  Impregnated Diamond Core Drill Bits For  Geological Exploration 3

 

Delivery

 

 

HWL3  (HQ3)  Impregnated Diamond Core Drill Bits For  Geological Exploration 4

 

 

Warranty and Service

 

We always concerned about our clients and provides them with warranty and service support.

 

The factory ensures equipment warranty for the major assemblies and units efficient for 12 months. The clients are supplied with all needed spare parts, tooling and auxiliary facilities.

 

The authorized dealers possess service centers to execute product warranty liabilities, after-sales service and equipment repair. The clients’ staff is also provided with theoretical and practical company instructions and consultations on all matters concerning execution of work and equipment operation.

 

 

HWL3  (HQ3)  Impregnated Diamond Core Drill Bits For  Geological Exploration 5

 

 

HWL3  (HQ3)  Impregnated Diamond Core Drill Bits For  Geological Exploration 6

 

Q: What's your delivery time?

A: Commonly need 7 working days to produce. Within 3 days if in stock.

 

Q: What methods of payment are accepted?

A: We agree T/T, L/C, West Union.

A: Based on order quantity. We can send it to you by Express, by Air, by Sea, and by Train. Or send the goods to your Chinese agent.

 

Q: How to control the quality?

A: We check & test every core drill bit before shipment.

 

Q: Do you agree samle order?

A: Yes, we welcome your sample order for testing our quality.

 

Q: Can we select the color of the drill bit?

A: Yes, we have standard rock hardness select index to choose core drill bit matrix hardness. If you need, we can make the core drill bit color based on your requirement.

 

Q: Do you have after-sale service and warranty service?

A: Any quality or quantity problem once confirmed, we will compensate you during our warranty period. Any question or problem we will reply you within 24 hours.

 

Q: Can I trust your company?

A: Our company has been certified by Chinese government, and verified by ISO-9001, just order from us!

 

Thank you for your support and we look forward to your inquiry!

 

Contact Details
Sinocoredrill Group Co.,Ltd

Contact Person: Mr. yuan

Tel: +8618051930311

Send your inquiry directly to us (0 / 3000)