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SHANDONG ROCK DRILLING TOOLS CO, .LTD
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SHANDONG ROCK DRILLING TOOLS CO, .LTD
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T38 button bits
integral drill rods
button bits
rock drilling tools and mining tools
rock drilling tools and mining tools
extension rod
rock drlling tools and mining tools
rock drlling tools and mining tools
rock drilling tools
rock drlling tools and mining tools
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1. INTEGRAL DRILL STEELS
A complete range of Integral Drill Steels with Chisel bit is available including;
Shank H22*108mm,H25*159mm, standard Hex. Diameters include 29-40mm.
( Series11, Series12, Series13, Series16, Series17 ect.)
2. TAPERED DRILLING TOOLS
Including :
Shank H22*108mm, (7 ,12 ) Taper rods in most lengths.
A comprehensive range of Button bit, Cross Bits and Chisel bit with(7 ,12 taper ).
Bit Diameter :30mm-57mm.
3. EXTENSION DRILLING TOOLS
Full range of extension equipment, thread types & configurations;
Bits - Wide range of bit types - Flat Front, Retrac, Drop Centre, Ballistic and concave.
Thread Button bit( threaded R25,R28,R32,R38,T38,T45,T51 ), Bit Diametre :45mm-127mm );
Thread Cross Bit( threaded R25,R28,R32,R38,T38,T45,T51 ), Bit Diameter :45mm-76mm );
Thread X Bit ( threaded R25,R28,R32,R38,T38,T45,T51 ), Bit Diameter :(57mm-89mm );
Couplings Sleeve- Manufactured with a middle stop to prevent walking along the thread. Include Couplings Sleeve( threaded R25,R28,R32,R38,T38,T45,T51 ) and Adaptor Coupling , also Bit and Adaptor Coupling.
Extension rods - Available in "R" thread up to 38mm and "T" thread for larger dimensions.
MS- Speed rod - extension rods with male / female threads.
Shank Adaptors - Carburized and Manufactured with tight tolerances and controlled straightness.
4. DRIFTER DRILLING TOOLS
Available in all common thread types & configurations;
Shank Adaptors.
Drifter Rods - Available in Hex. and our new round 39 rod from 4. 3metres.
Couplings-Including Adaptor Couplings in male and female configurations;bit and Adaptor Coupling
Bits-Button bit, Cross bit. and X bit, with R and T thread, Bit diamter :34mm-89mm.
5. DOWN THE HOLE BITS
The DTH BIT series
A full range of Bits.76mm 165mm DTH bit, fit for the Atlas Copco and Ingersoll-Rand model ect.
Recommend to your friends
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