Mining & Quarry Extension Drill Rod: Threaded & Drift-Capable for Enhanced Efficiency

• Length: 600mm-6400mm
• Usage: Ore Mining
• Material: Carbon Steel
• Thread Type: R25, R28, R32, R38, T38, T45, T51
• Materials: 95crmo Equivalent to Sandbar 20 or C253, 55simnmo
• MOQ: 5PCS
• Model NO.: extension/drifting thread rod
• Model Number: Extension/Drifting Thread Rod
• Transport Package: Wood Package
• Specification: CE, SGS, ISO9001
• Trademark: PRODRILL
• Origin: China
• HS Code: 82071990
• Production Capacity: 10000pic/Months

Product Description

Extension Drifting Threaded Drill Rod for Mining and Quarry


Extension rod size
R32-Round32-R32 length 3 4 6 8 10 12 ft
T38 (R38) Round39-T38 (38), length 4' 6' 10' 12'ft
T45 -Round46-T45, length 10' 12' 14' 20' ft
T51 -Round52-T51, length 12' 14' 20' ft

MF rod /speed rod size
MF-rod R32-Round32-R32, length 3 4 5 6 10 12 14 ft
MF Rod T38-Round39-T38, length 4 5 6 10 12 14 ft
MF Rod T45-Round46-T45, length 5 6 10 12 14 20 ft
MF Rod T51-Round52-T51, length 6 12 14 20 ft
MF Rod ST58-Round60-ST58, length 12 14 20 ft

(1)Steel grade: 20CrNi3Mo equivalent to SANDBAR 64
SIZE: Hex. 22mm. Hex. 25mm, hex. 28mm. Hex. 32mm hex. 35mm
Dia. 32mm. Dia. 38mm, dia. 45mm dia. 51 mm
(2) Thread: R22, R25, R28, R32, R38, T38, T45, T51, ST58, T60
(3)Length: 0.4m-10m


 

EX-ROD
Thread	Length(L)		Thread Type	Approx Weight(kg)
	mm	ft
R38-Round39-R38	3050	10'	Single	24.0
R38-Round39-R38	3050	10'	Double	24.0
R38-Round39-R38	3660	12'	Single	29.0
R38-Round39-R38	3660	12'	Double	29.0
T38-Round39-T38	3050	10'	Single	24.0
T38-Round39-T38	3050	10'	Double	24.0
T38-Round39-T38	3660	12'	Single	29.0
T38-Round39-T38	3660	12'	Double	29.0
T45-Round46-T45	3660	12'	Single	40.0
T45-Round46-T45	3660	12'	Double	40.0
T51-Round52-T51	3660	12'	Single	50.0
T51-Round52-T51	3660	12'	Double	50.0

 

MF-ROD
Thread	Length(L)		Approx Weight(kg)
	mm	ft
R38-Round39-R38	3050	10'	26.3
R38-Round39-R38	3660	12'	29.0
T38-Round39-T38	3050	10'	26.3
T38-Round39-T38	3660	12'	29.0
T45-Round46-T45	3660	12'	41.4
T51-Round52-T51	3660	12'	52.3