PDC core drill bit,TC tungsten carbide core bit,geocube core bit,electroplated diamond core bit
Home page     About us     Products     Contact us     Site map     E-mail us  for Inuiry
chinese website
You are here >> Home page >> Products >> Diamond core bit >> PDC,tungsten carbide,TSP,geocube,electroplated diamond core drill bits
PDC,tungsten carbide,TSP,geocube,electroplated diamond core drill bits
We manufacture tungsten carbide core bits,PDC core bits, TSP(geocube) core bits,electroplated diamond core drill bits. Also we supply impregnated diamond core drill bits,surface set diamond core bits,non coring bits,reaming shells,core barrels,drilling rods,overshots,diamond casing shoe bit and other diamond drilling euipments and drill rigs for site investigation,mineral exploration,oil well,water well drilling applications. Matrix hardness, diamond size and dosing can be varied according to the rock which must be cut, so the matrix of our impregnated diamond core drill bits is designed for rock formation from soft matrix recipe to the very hard matrix recipe. Especial include fractured, abrasive or silicified rocks. Matrix hardness selection is simplified by our colour system, which designed to help you match the most effective impregnated diamond core bits to your drilling application. please click the following links to find more information of our drilling bits.
 PDF Matrix selection for PDC core bit,tungsten carbide core bit,electroplated diamond core bit
 PDC,tungsten carbide,TSP,geocube,electroplated diamond core drill bits
NQ PDC core drill bit
N PDC core drill bit
tungsten carbide core drill bit
tungsten carbide core drill bit
TSP geocube diamond core drill bit
P TSP geocube diamond core drill bit
electroplated diamond core drill bit
electroplated diamond core drill bit
electroplated diamond core drill bit
electroplated diamond core drill bit
 
 

A gauge core bits B gauge core bits
SIZE Outside diameter Inside diameter SIZE Outside diameter Inside diameter
inch mm inch mm inch mm inch mm
A 1.880~1.870 47.75~47.50 1.607~1.057 27.10~26.85 B 2.350~2.340 56.69~59.44 1.438~1.428 36.52~36.27
A-RSG 1.895~1.885 48.13~47.88 1.067~1.057 27.10~26.85 B-RSG 2.365~2.355 60.07~59.82 1.438~1.428 36.52~36.27
AWG / AX 1.880~1.870 47.75~47.50 1.190~1.180 30.23~29.97 B-2.400 2.045~2.395 61.09~60.83 1.438~1.428 36.52~36.27
AWM 1.880~1.870 47.75~47.50 1.190~1.180 30.23~29.97 B3 2.350~2.340 56.69~59.44 1.325~1.315 33.65~33.40
AWT 1.880~1.870 47.75~47.50 1.286~1.276 32.66~32.41 BWG / BX 2.350~2.340 56.69~59.44 1.660~1.650 42.16~41.91
LTK48 1.880~1.870 47.75~47.50 1.394~1.384 35.40~35.15 BWM 2.350~2.340 56.69~59.44 1.660~1.650 42.16~41.91
          BWT 2.350~2.340 56.69~59.44 1.755~1.745 44.58~44.32
          LTK60 2.350~2.340 56.69~59.44 1.742~1.732 44.25~44.00
          TBW 2.350~2.340 56.69~59.44 1.785~1.775 45.34~45.09
N gauge core bits H gauge core bits
SIZE Outside diameter Inside diameter SIZE Outside diameter Inside diameter
inch mm inch mm inch mm inch mm
N 2.970~2.960 75.44~75.19 1.880~1.870 47.75~47.50 H 3.770~3.755 95.76~95.38 2.505~2.495 63.63~63.38
N-RSG 2.985~2.975 75.82~75.57 1.880~1.870 47.75~47.50 H-RSG 3.790~3.755 96.27~95.89 2.505~2.495 63.63~63.38
N-3.032 3.037~3.027 77.14~76.89 1.880~1.870 47.75~47.50 H-3.830 3.840~3.825 97.54~97.16 2.505~2.495 63.63~63.38
N2 2.970~2.960 75.44~75.19 2.000~1.990 50.80~50.55 H-3.895 3.897~3.882 98.98~98.60 2.505~2.495 63.63~63.38
N2-RSG 2.985~2.975 75.82~75.57 2.000~1.990 50.80~50.55 H3 / HTT 3.770~3.755 95.76~95.38 2.411~2.401 61.24~60.99
N3 / NTT 2.970~2.960 75.44~75.19 1.780~1.770 45.21~44.96 H3-RSG 3.790~3.755 96.27~95.89 2.411~2.401 61.24~60.99
N3-RSG 2.985~2.975 75.82~75.57 1.780~1.770 45.21~44.96 H3-3.830 3.840~3.825 97.54~97.16 2.411~2.401 61.24~60.99
N3-3.032 3.037~3.027 77.14~76.89 1.780~1.770 45.21~44.96 H3-3.895 3.897~3.882 98.98~98.60 2.411~2.401 61.24~60.99
NMLC 2.970~2.960 75.44~75.19 2.052~2.042 52.12~51.87 HMLC 3.897~3.882 98.98~98.60 2.505~2.495 63.63~63.38
NWG / NX 2.970~2.960 75.44~75.19 2.160~2.150 54.86~54.61 HWF-long 3.912~3.897 99.36~98.98 3.005~2.995 76.33~76.08
NWM 2.970~2.960 75.44~75.19 2.160~2.150 54.86~54.61 HWF-short 3.897~3.882 98.98~98.60 3.005~2.995 76.33~76.08
NWT 2.970~2.960 75.44~75.19 2.318~2.308 58.87~58.62 HWG / HX 3.897~3.882 98.98~98.60 3.005~2.995 76.33~76.08
TNW 2.970~2.960 75.44~75.19 2.394~2.384 60.80~60.55 HWT 3.897~3.882 98.98~98.60 3.192~3.182 81.08~80.82
P gauge core bits S gauge core bits
SIZE Outside diameter Inside diameter SIZE Outside diameter Inside diameter
inch mm inch mm inch mm inch mm
P 4.815~4.795 122.30~121.8 3.350~3.340 85.09~84.84 SWF-long 5.755~5.740 146.18~145.8 4.447~4.432 112.95~112.5
P3 4.815~4.795 122.30~121.8 3.275~3.265 83.18~82.93 SWF-short 5.735~5.715 145.67~145.1 4.447~4.432 112.95~112.5
PWF-long 4.755~4.740 120.78~120.4 3.635~3.620 92.33~91.95          
PWF-short 4.735~4.715 120.27~119.7 3.635~3.620 92.33~91.95          
Core bits Our diamond core drill bits include Impregnated diamond core bit ,Surface Set Diamond core bit,TC (Tungsten Carbide) core bit,PDC core bit,TSP diamond core bit and Electroplated diamond core bit types. Sizes available in A,A-RSG,AWG(AX),AWM,WAT,LTK48; B,B-RSG,B-2.400,B3,BWG(BX),BWM,BWT,LTK60,TBW; N,N-RSG,N-3.032,N2,N2-RSG,N3/NTT,N3-RSG,N3-3.032,NMLC,NWG(NX),NWM,NWT,TNW; H,H-RSG,H-3.830,H-3.895,H3/HTT,H3-RSG,H3-3.830,H3-3.895,HMLC,HWF-Long,HWF-Short,HWG(HX),HWT; P,P3,PWF-Long,PWF-Short; SWF-long,SWF-short; UWF-long,UWF-short; ZWF-long, ZWF-short; T36,TT46,T2-46,TB-56,TT-56,T2-56,T2-66,T2-76,T2-76 Coreline,T2-86,T2-86 Coreline,T2-101,T2-101 core line; T6-76,T6-86,T6-101,T6-116,T6-131,T6-146; T6S-76,T6S-86,T6S-101,T6S-116,T6S-131,T6S-146; B36,B46,B56,B66,B76,B86,B101,B116,B131,B146
   
We manufacture core barrels,drill rigs,overshots,impregnated diamond core drill bits,reaming shells,diamond casing shoe bits,PDC core bits,tunsten carbide core bits,electroplated core bits. With special high-freuency welding tenhniues,PDC of high wear resistant is welded to the body as cutting edges.PDC bit is mainly used for geological prospecting,coal ecploration,water conservancy and power engineering,etc

(1) Impregnated diamond core drill bit,surface set diamond core drill bit,PDC core bit,tungsten carbide core bit,geocube core bit,electroplated core bit
(2) Surface set diamond reaming shell,PCD reaming shell,tungsten carbide reaming shell,electroplated reaming shell
(3) Impregnated diamond casing shoe bit and casing bit,surface set diamond casing shoe bits,tungsten carbide casing shoe bit
(4) core barrels of patterns A,B,N,H,P,HWF,PWF,SWF,UWF,412F,T2-56,T2-66,T2-86,T2-101,T6-131. And single tube core barrel,double tube core barrel,wireline core barrel,Jet-type reverse circulation core barrel
(5) N overshot,H overshot,wireline overshots

 
Synthetic Diamond Grits Diamond Micron Powder CBN abrasives PDC cutters PCBN ,solid PCBN PCD,TSP
PCD inserts Brazed Diamond Tools Diamond grinding Wheels Diamond CBN Sandpaper Diamond Saw Blade CVD products
Diamond Segments Diamond Wire Saw Diamond Core Drill Bit Diamond Cup Wheels Diamond scribing Wheel Diamond Glass Cutter
PCD Cup Grinding Wheel Resin Polishing Pads PCD Wire Drawing Die Blank Diamond Honing Stone Electroplated diamond tool [ Machinery &Euipments ]
Tel: 0086-731-89853480          Fax: 0086-731-89853490          Mobile: 0086-13875858570

E-mail for inuiry:   allendiamond@vip.126.com          sales@china-superabrasives.com