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4" Down The Hole Atlas Copco Cop44 DTH Button Drill Bits For Rock Drilling Product specifications: Hammer: COP 44,440 Ingers oil-Rand DHD 340A, DH4, Minroc 4 valveless, Compair ...
Hunan, china
Verified
Description Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling ...
Beijing, china
Verified
T60 Ballistic Button Drill Bit Rock Drilling Tool For Underground Mining Tunneling Characteristics 1. Thread connection: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60 2. ...
Beijing, china
Verified
Product name: 6 Inch 152mm HM6 Shank DTH Button Drill Bit For Rock Formation Drilling Product category: DTH drill tools Matched hammer: Hammer HM6 Diameter: 152 mm KINGDRILLING ...
china
Verified
38mm 7 Buttons 11degree Taper button Rock Drilling Bit Rock Drill Bits Product Characteristic: 1. Button bit taper angle: 4°,4°46″,6°,7°,11°,12° 2. Length: 50/55/71/80 mm 3. ...
Hebei, china
Verified
Self Drilling Tapered Button Bits Thread Button Bits For Anchor Bar Carbide Button Drill Bits Product specifications: Anchor bits is used as a sacrificial consumable for drilling ...
Hunan, china
Verified
Description Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling ...
Beijing, china
Verified
89mm T45 Retractable Button Drill Bit Cemented Carbide Rock Drill Description: We can design customized thread button drill bits according to different drilling application, and ...
Hebei, china
Verified
Description Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling ...
Beijing, china
Verified
89mm T45 Retractable Button Drill Bit Cemented Carbide Rock Drill Description: We can design customized thread button drill bits according to different drilling application, and ...
Hebei, china
Verified
12 Degree Retract Type Spherical Button Tapered Drill Bit Product Application Ligaoxin tapered drill bits consist of mining and tunneling two series,with higher drilling efficiency...
Beijing, china
Verified
R32 T38 T45 T51 ST58 ST68 Rock Dome Reamer Button Drill Bit For Tunneling And Mining Description Reaming bits were widely used in quarrying or mining for blast hole drilling, with ...
Beijing, china
Verified
115mm Mission 40 Well Drilling DTH Hammer Button Drill Bit Product Description High air pressure dth hammer drill bits have powerful drilling capacity, great reliabiltiy and low ...
Beijing, china
Verified
64mm 76mm R28 Stone Drill Bits CNC Milling Reaming Button Drill Bit Description Reaming bit functions to enlarge a borehole and it is designed with a drill portion and a reamer ...
Beijing, china
Verified
Diameter 28- 41mm Tapered Rock bits With long or short skirt Rock For 7 / 11 / 12 Degree Drill Rod Tapered equipment affords drillers the ability to change drilling bits whilst ...
Beijing, china
Verified
T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations ...
Beijing, china
Verified
Customize the drill bit T38 76mm with Flat flower,Ballistic Carbide Inserts and gold Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive ...
Beijing, china
Verified
T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations ...
Beijing, china
Verified
R32S ,40Cr, 51mm diameter , used with self drilling anchor bolt, Alloy Steel Anchor Bolt R32 Hollow Self Drilling Roc Drill bit The drill bit would be selected at the choice of the ...
Beijing, china
Verified
T76 self drilling anchor tools drill bit and drill rod for ground anchors T76 drill bits are used as a sacrificial consumable for drilling hole, there usually have Tungsten carbide ...
Beijing, china
Verified
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