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Diamond Core Bits

Application: Concrete and hard reinforced concrete.

Features: the precision barrel insure the bit runs well and anti-vibration

Machinery: Hand held drill, drilling machine.

Types: Q, T2, T6, MLC series core bits


INQUIRY
DESCRIPTION

Application: Concrete and hard reinforced concrete.

Features: the precision barrel insure the bit runs well and anti-vibration

Machinery: Hand held drill, drilling machine.

Types: Q, T2, T6, MLC series core bits


Introduction

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 and are widely used for geological coalfield oil exploration, mining .


Parameters


Q series core bits
SizeO.DI.DAvailability
mmmmImp.S.ST.C.PDCTSPE.P.
AQ47.75/47.5027.10/26.85
BQ59.69/59.4436.52/36.27
BQ359.69/59.4433.65/33.40
NQ75.44/75.1947.75/47.50
NQ375.44/75.1945.21/44.96
HQ95.76/95.3863.63/63.38
HQ395.76/95.3861.24/60.99
PQ122.30/121.8085.09/84.84
PQ3122.30/121.8083.18/82.93
T2 series Core Bits
T2-4646.18/45.9231.82/31.57
T2-5656.13/55.8841.83/41.58
T2-7676.12/75.8761.82/61.57
T2-8686.13/85.8871.83/71.58
T2-101101.12/100.8783.82/83.57
T6 series Core Bits
T6-7676.12/75.8757.12/56.87
T6-8686.13/85.8867.13/66.88
T6-101101.12/100.8779.12/78.87
T6-116116.20/115.8293.14/92.89
T6-131131.19/130.81108.13/107.88
T6-146146.18/145.80123.11/122.86
MLC Core Bits
NMLC75.44/75.1952.12/51.87
HMLC98.98/98.6063.63/63.38
Core bits for Chinese Standard Double Tube Core Barrels
7575.254.5
9191.268
110111.293
Core bits for Chinese Standard Single Tube Core Barrels
5959.541.5
7575.254.5
9191.268
110111.293
130131.2113
150151.2133
170171.2149
219225.2197


Details

     


Advantages

1.professional manufacture & factory direct sales.

2.long life of drilling service

3.drill rock: soft to hard

4.high quality &reasonal price

5.application:geological coalfield oil construction engineering  mining etc.

6.We can produce product accoring to client’s detail demand!

Our company is the manufacturer!

100% original, high quality product ,reasonable price with best service

We are sure with the same price ,our quality will be the best;with the same quality ,our price will be the best!


Packing & Delivery

1.DHL/UPS/FedEx/TNT, Door to Door

2.By Air or by Sea for batch goods, Airport/Port receiving

3.Customers specifying freight forwarders or negotiable shipping methods!

4.Delivery time: 3-7 days for samples; 5-20 days for batch goods.


Cases


     


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