Impregnated diamond core drilling bit nq3
Quick details of bit nq3
Product name | Impregnated core bits |
Material | Diamond and steel |
Application | Coring rocks |
Size | NQ3 |
Matrix size | 10mm or customized |
Bit hardness | S1-S12 |
Unit weight | 1kg |
Rock formation | Broken formation |
MOQ | 1 piece |
Parameters of the Impregnated Diamond Core Bit
Double tube surface |
Size( surface exploration drill | Matric system(mm) | Imperial system( in ) |
Hole diameter | Core diameter | Hole diameter | Core diameter |
BQ | 60 | 36.4 | 2.36 | 1.43 |
NQ | 75.7 | 47.6 | 2.98 | 1.88 |
HQ | 96.1 | 63.5 | 3.78 | 2.5 |
PQ | 122.7 | 85 | 4.83 | 3.34 |
Triple tube surface |
NQ3 | 75.7 | 45 | 2.98 | 1.78 |
HQ3 | 96.1 | 61.1 | 3.78 | 2.41 |
PQ3 | 122.7 | 83 | 4.83 | 3.27 |
Our related diamond core bits
Impregnated typed NQ3 diamond drill bit is suitable for broken formation drilling, we also supply casing shoes, reaming shells , Drill Rods , PDC core bits for soft to medium hard rocks, such as steel body Pdc Core Bit and matrix body PDC core bits.
Packaging and shipping
Packaging for Impregnated diamond core drilling bit nq3 is in carton box or plastic box.
Samples will be shipped by express, batch products will be shipped by air or by sea;
Available products will be sent out within 5 working days, batch products is up to the order quantity.
Company information
Xi'an Heaven Abundant Mining Equipment Co.,Ltd is one of the rock drilling tools manufacuturers and exporters in China. Our company adpots high quality raw material to produce quality products with good price since 2010 and we do export business since 2014, till now we have clients in more than 50 countries. Except for Taper Button Bit, we also supply taper crosss bit, taper chisel bit, taper rods, Thread Button Bit, thread rods, retrac button bit, shank adapter, coupling sleeves, DTH bit, DTH hammers, Pdc Bit , Tricone Bit, Cutting Tools, etc and other Related Drilling Accessories. Welcome to contact us if you have any requirement of our products.
Buyer feedback
Contact us
If you are interested in any model size of our products or need our help, please contact us freely.