Place of Origin	Beijing, China	Brand Name	JCDRILL
Type	Core Barrel	Machine Type	Drilling Tool
Material	Alloy steel	Processing Type	Forging
Use	Ore Mining, core drilling	Certification	ISO

Ntroduction T2 series are thin wall double tube core barrels, used for surface exploration, especially mining applications. Due to their thin kerf, these core barrels provide rapid penetration. Our head assembly features long life span, good compatibility with parts like inner tube and outer tube from other vendors, and availability in all spare parts. Available in diameters: T2-36, T2-46, T2-56, T2-66, T2-76, T2-86, T2-101. 1.5m and 3.0m length core barrels are available.

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.	Core Barrel Std.	Item	Bit Std.	Reamer Std.	Bit OD（mm）	Bit ID（mm）
T2 Series
1	T2-46	1.5M double tube core barrel	T2-46	T2-46	46	31.7
2	T2-56	1.5M double tube core barrel	T2-56	T2-56	56	41.7
3	T2-56	3M double tube core barrel	T2-56	T2-56	56	41.7
4	T2-66	1.5M double tube core barrel	T2-66	T2-66	66	51.7
5	T2-66	3M double tube core barrel	T2-66	T2-66	66	51.7
6	T2-76	1.5M double tube core barrel	T2-76	T2-76	76	61.7
7	T2-76	3M double tube core barrel	T2-76	T2-76	76	61.7
8	T2-86	1.5M double tube core barrel	T2-86	T2-86	86	71.7
9	T2-86	3M double tube core barrel	T2-86	T2-86	86	71.7
10	T2-101	1.5M double tube core barrel	T2-101	T2-101	101	83.7
11	T2-101	3M double tube core barrel	T2-101	T2-101	101	83.7