Condition:	New	Warranty:	3 months
Applicable Industries:	Construction works , Core Drilling	Marketing Type:	New Product 2022
Showroom Location:	None	Video outgoing-inspection:	Provided
Machinery Test Report:	Provided	Machine Type:	Drilling Tool
Place of Origin:	China	Brand Name:	JCDRILL
Type:	Core Drill Rods	Processing Type:	Forging
Material:	High Manganese Steel	Common size:	Overseas Standard: Q series and other
Use:	Diamond core drilling	Type of Formation:	Soft to Super Hard
Usage:	in wire-line drilling series	Certification:	ISO

ntroduction We manufacture core barrels, which are used frequently in mineral exploration, where the coring may be several hundred to several thousand feet in length. exploration diamond core drilling utilizes an annular diamond-impregnated drill bit attached to the end of hollow drill rods to cut a cylindrical core of solid rock. The diamonds used are fine to microfine industrial grade diamonds. They are set within a matrix of varying hardness, from brass to high-grade steel. Matrix hardness, diamond size and dosing can be varied according to the rock which must be cut. Holes within the bit allow water to be delivered to the cutting face. This provides three essential functions: lubrication, cooling, and removal of drill cuttings from the hole. The core samples are recovered and examined by geologists for mineral percentages and stratigraphic contact points. Also we produce premuim impregnated diamond core drill bits,non coring bits,reaming shells,drilling rods,overshots and other diamond drilling tools and accessories for site investigation,mineral exploration and water well drill applications.

Minimum Order Quantity	N/A
Price
Packaging Details	Standard Export Delivery Package
Delivery Time	7days
Payment Terms	T/T
Supply Ability	Based on Detailed Order

Technology DesignApplicationPackaging & DeliverySpecification

No.	Std.	Lengths (m)	OD*WT (mm)	Grade	Depth(m)
1	AQ	1.5	44.5*4.8	ZT850	300
2	AQ	3	44.5*4.8	ZT850	300
3	BQ (BC)	1.5	55.7*4.8	ZT850	600
4	BQ (BC)	3	55.7*4.8	ZT850	1200
5	NQ (NC)	1.5	70.5*5.0	ZT850	600
6	NQ (NC)	3	70.5*5.0	ZT850	1200
7	HQ (HC)	1.5	89.0*5.6	ZT850	600
8	HQ (HC)	3	89.0*5.6	ZT850	1200
9	PQ (PC)	1.5	114.3*6.2	ZT850	600
10	PQ (PC)	3	114.3*6.2	ZT850	1200
11	SQ	1.5	139.7*7.1	ZT750	300
12	SQ	3	139.7*7.1	ZT750	600
Q (C) series drill pipe coding and packing packing / baling parameters (domestic)
Code	Name	Net weight/root(kg)	Root number/bundle	Gross weight/bundle(kg)	Length*width*height(mm)
RC-AQ-1500	1.5M, AQ drill pipe.	7.05	100	750	1600*550*550
RC-AQ-3000	3M,AQ drill rod	14.1	100	1450	3100*550*550
RC-BQ-1500	1.5M,BQ (BC) drill rod	9.04	100	950	1600*665*660
RC-BQ-3000	3M,BQ (BC) drill rod	18.08	100	1860	3100*665*660
RC-NQ-1500	1.5M,NQ (NC) drill rod	12.55	60	800	1600*815*530
RC-NQ-3000	3M,NQ (NC) drill rod	25.09	60	1550	3100*815*530
RC-HQ-1500	1.5M,HQ (HC) drill rod	17.28	40	740	1600*820*550
RC-HQ-3000	3M,HQ (HC) drill rod	34.55	40	1430	3100*820*550
RC-PQ-1500	1.5M,PQ (PC) drill rod	24.79	30	800	1620*795*675
RC-PQ-3000	3M,PQ (PC) drill rod	49.59	30	1550	3120*795*675
RC-SQ-1500	1.5M绫?SQ drill rod	34.83	12	460	1620*665*520
RC-SQ-3000	3M,SQ drill rod	69.65	12	880	3120*665*520
Q (C) series drill pipe coding and packing packing / baling parameters (abroad)
Code	Name	Net weight / root (kg)	Root number / bundle	Gross weight / bundle (kg)	Length * width * height(mm)
RC-AQ-1500	1.5M,AQ drill rod	7.05	50	380	1600*550*325
RC-AQ-3000	3M,AQ drill rod	14.1	50	730	3100*550*325
RC-BQ-1500	1.5M,BQ(BC) drill rod	9.04	50	480	1600*665*380
RC-BQ-3000	3M,BQ(BC) drill rod	18.08	50	940	3100*665*380
RC-NQ-1500	1.5M,NQ(NC) drill rod	12.55	36	490	1600*535*530
RC-NQ-3000	3M,NQ(NC) drill rod	25.09	36	940	3100*535*530
RC-HQ-1500	1.5M,HQ(HC) drill rod	17.28	25	470	1600*550*545
RC-HQ-3000	3M,HQ(HC) drill rod	34.55	25	900	3100*550*545
RC-PQ-1500	1.5M,PQ(PC) drill rod	24.79	16	430	1620*565*560
RC-PQ-3000	3M,PQ(PC) drill rod	49.59	16	830	3120*565*560
RC-SQ-1500	1.5M,SQ drill rod	34.83	12	460	1620*665*520
RC-SQ-3000	3M,SQ drill rod	69.65	12	875	3120*665*520