75mm 3" Factory Price PDC Core Drill Bits for Well Drilling

Product Description

Product Description1.Suitable for soft, medium and hard formations.
2.Super strong material promotes gauge wear resistance to provide long bit life.
3.PDC cutter can improve the life and shield the risk of complex formation drill not passed.
4.Drilling dynamic equilibrium design and hydraulic balance design make the drilling process more smooth.
1.Machine Type:Drilling Tool
2.Application:Water Well Drilling , Geological Exploration
3.Size Range:75 mm , 93 mm , 112 mm , 132 mm etc.
4.Production Capacity:50000/Month

name of product	PDC core drill bit
size	3"--16"
raw material	diamond and steel
process	welding
packing	carton or wooden case
customerized	available
Color	Blue/yellow/gold/black/red etc.
Thread length:	30mm,40mm

Name of product	PDC core drill bit
size	Imperial	Size For Rock Core Pipe Casing	height	weight
75mm	3"	73mm	120mm	1kg
93mm	3 3/4"	89mm	120mm	1.22kg
112mm	4 1/2"	108mm	120mm	1.54kg
132mm	5 1/8"	127mm	120mm	1.8kg
152mm	6"	146mm	120mm	2.06kg

Detailed PhotosOur Products Tapered equipment:
We produce all kinds of rock drilling tools, such as tapered chisel bits, tapered cross bits, tapered button bits,H22 drill rods,H25 drill rods,Pilot rod,Dome bits, Pilot adapter,rock drill and etc.
Also we can produce the button bits according to customer's demand.
Drifting and Tunneling Button bits:
The R25, R28, R32, SR32, SR28, SR25button bits and retract button bits:
The R25/SR25 series button bits diameters are from 33 to 51mm;
The R28/SR28 series button bits diameters are from 33 to 48mm;
The R32/SR32 series button bits diameters are from 38 to 76mm;
The R35/SR35 series button bits diameters are from 45 to 64mm;
The R38/SR38 series button bits diameters are from 48 to 76mm;
Also we can produce the button bits according to customer's demand.Drifter Rod:
The R32-HEX25-R25/SR25 drill rod length is from 700 to 4750mm;
The R32/T38-HEX28-R28/SR28 drill rod length is from 700 to 5530mm;
The R38/T38-HEX32-R28/R32/SR32 drill rod length is from 700 to 6400mm;
The R38/T38-HEX35-R32/SR32/SR35 drill rod length is from 700 to 6400mm;
Also we can produce the drill rod according to customer's demand.Bench Drilling Tools:
We supply the R3212, R32, T38, T45, T51, T60, ST58 and ST68 series bench drilling tools, such as button bits, retrac button bits, shank adapter and drill tube, etc.DTH Drilling Tools:
We supply the DHD, QL, BR,CIR,Mission, series DTH drilling tools, such as Drill bits, Drill pipe, DTH Hammer, etc.Shank Adapter:
We produce and supply the R32, T38, T45, T51, T60, ST58 and ST68 series shank adapters, our shank adapter can replacement of Atlas copo, Boart, FuruKawa and Sand vik's products, also we can produce the shank adapter according to customer's demand. Company Profile
Packaging & Shipping
FAQThe information you may like to know before order:
1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
5. After Services:
a. Our sales team will response for your question within 24 hours (Holidays Excluded)
b. Technical Support will be available in any time
c. Free replacement will provide once the failure confirmed caused by our product quality

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