Extension rod

Brand Name: D miningwell
Minimum Order Quantity: 1 set
Packaging Details: Standard Export Packing
Delivery Time: 7-10 days
Payment Terms: L/C, T/T, Western Union

Extension Rod(MM Rod)
●Thread Sizes: R22, R25, R28, R32, R35, R38, T38, T45, T51
●Rod Diameters: Round 32mm, Round 39mm, Round 46mm, Round 52mm, Hex 22mm, Hex 25mm, Hex 28mm, Hex 32mm, Hex 35mm
●Effective Lengths: 600mm to 6,400mm Top Hammer Drill Rod is mainly used in underground mining and bench drilling

Product Introduction

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Technical data

Application

Related cases

Product Introduction

Extension Rod(MM Rod)
Thread Sizes: R22, R25, R28, R32, R35, R38, T38, T45, T51
Rod Diameters: Round 32mm, Round 39mm, Round 46mm, Round 52mm, Hex 22mm, Hex 25mm, Hex 28mm, Hex 32mm, Hex 35mm
Effective Lengths: 600mm to 6,400mm

Male/Female (M/F) rod, Speed rod
Thread Sizes: R32, T38, T45, T51
Rod Diameters: Round 32mm, Round 39mm, Round 46mm, Round 52mm
Effective Lengths: 915mm to 6,100mm

Drifting & Tunneling Rods
Thread Sizes: R22, R25, R28, R32, R38, T38
Rod Diameters: Round 32mm, Round 39mm, Hex 25mm, Hex 28mm, Hex 32mm, Hex 35mm
Effective Lengths: 2,100mm to 6,400mm

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Technical data

Technical Parameters
Product Name	Rod size	Specification	Length	Rod type
R25 Rod	Round25	R25-R25-R25	2430	M/M	Extension rod
R25 Rod	Round28	R25-R28-R25	1350	M/M	Extension rod
R32 Rod	Hex25	R32-H25-R25	2900	M/M	Extension rod
	Hex28	R32-H28-R28	2435	M/M	Extension rod
	Hex28	R32-H28-R28	2435	M/F	Speed rod
	Hex32	R32-H32-R25	2742	M/M	Extension rod
	Hex32	R32-H32-R25	2742	M/F	Speed rod
	R32	R32-R32-R32	1525	M/M	Extension rod
R38 Rod	Hex32	R38-H32-R32	3100	M/M	Extension rod
	Hex35	R38-H35-R32	1350	F/F	Extension rod
		R38-H35-R32	2435	M/M	Extension rod
		R38-H35-R32	2435	M/F	Speed rod
		R38-H35-R32	4270	M/M	Extension rod
		R38-H35-R32	4270	M/F	Speed rod
		R38-H35-R32	4880	M/M	Extension rod
		R38-H35-R32	4880	M/F	Speed rod
T38 Rod	Hex32	T38-H32-R32	4305	M/M	Extension rod
	Hex32	T38-H32-R32	4305	F/M	Speed rod
	R39	T38-R39-T38	1220	M/F	Speed rod
		T38-R39-T38	1525	M/F	Speed rod
		T38-R39-T38	3050	M/M	Extension rod
		T38-R39-T38	3050	M/F	Speed rod
		T38-R39-T38	3660	M/F	Speed rod
		T38-R39-T38	4260	M/F	Speed rod
	Hex35	T38-H35-R32	4260	M/F	Speed rod
		T38-H35-R32	4260	M/M	Extension rod
		T38-H35-R32	3700	M/M	Extension rod
		T38-H35-R32	3700	M/F	Speed rod
		T38-H35-R32	4305	M/M	Extension rod
		T38-H35-R32	4305	M/F	Speed rod
T45 Rod	Round46	T45-R46-T45	1525	M/F	Speed rod
		T45-R46-T45	3050	M/M	Extension rod
		T45-R46-T45	3660	M/F	Speed rod
		T45-R46-T45	4270	F/M	Speed rod
T51 Rod	Round52	T51-R52-T51	3660	M/M	Extension rod
		T51-R52-T51	3660	M/F	Speed rod
		T51-R52-T51	4270	M/F	Speed rod