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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
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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
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
R32-H28-R28 2435 M/F Speed rod
Hex32 R32-H32-R25 2742 M/M Extension rod
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
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
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