Used thread button bits

T38,T45,T51,Gt60,St58,St68 Drop Center Button Drill Bit

Category：GT60 Thead Bit Thread button bits: High quality and several thread with various carbide tips like YK05 are available. All products can be developed upon customers' request. request.

64mm 76mm t38 t45 89mm 102mm t51 115mm 127mm 140mm spherical tungsten carbide button bit thread hard rock drilling bit

Product Item:60819342452 Type:button bits/ drill rig accessories, rock drilling tools Material:Carbon Steel Use:Ore Mining Category:T38 Thread Button Bit

Best drill bit for granite rock

• Manufacturer: Hubei Superdrill

Product Item:005 Thread type:R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60 Diameter:33mm-152mm Button bit shape:Spherical and Ballistic Face shape:Flat shape and Drop-center shape Category:Thread Button bits Best dr...

R25 R32 T38 T45 T51 St58 Gt60 Tungsten Carbide Thread Button Drill Bits for Mining

• Manufacturer: Hubei Superdrill

Product Item:60303085352 Model Number:76T45 thread drill bit Type:Drill Bit Material:Carbon Steel Use:Ore Mining Category:T51 Thread Button Bit specification Thread button bits Thread button drill bits are made b...

2017 R25 R32 T38 T45 T51 St58 Gt60 Tungsten Carbide Thread Button Drill Bits For Mining

• Manufacturer: Hubei Superdrill

Product Item:60586105229 Model Number:R32 Type:Core Drill Bit Material:Cobalt Steel Alloys Use: Ore Mining Category:R25 Thread Button Bit I. Thread button bits specifications: 1) Bit body : normal type and retrac...

64mm 76mm 89mm 102mm 115mm 127mm 140mm T38 T45 T51 GT60 Threaded Button Bit For hard rock

• Manufacturer: ROCA

Product Item:60781847835 Type:button bits/ drill rig accessories, rock drilling tools Material:Carbon Steel Use:Ore Mining Category:T51 Thread Button Bit

Reverse Circulation Gt60 Bit For Deep Exploration Drilling And Core Sampling

• Manufacturer: Hubei Superdrill

Category：GT60 Thead Bit Thread button bits: High quality and several thread with various carbide tips like YK05 are available. All products can be developed upon customers' request. request.

Dth Bits/atlac/epiros/3222328551/3128082907/check/l6/l8/d50/d55/d45

• Manufacturer: Hubei Superdrill

Category：T51 Thread Button Bit

89mm 2 3/8reg Thread Dth Drill Rod,Drill Pipe Manufacturer

• Manufacturer: Drill pipe

Category：T51 Thread Button Bit

Drifting and tunneling drill bits button bits bit threaded r25 r28 r32

• Manufacturer: Hubei Superdrill

Product Item: 60441316088 Model Number: R25 R28 R32 Type:Drill Bit Material:Carbon Steel Use:Other Category：R25 Thread Button Bit Drifting and tunneling drill bits button bits bit threaded r25 r28 r32 R25 Thread ...

Drifting and tunneling Thread R28 Button drill bits

• Manufacturer: Hubei Superdrill

Product Item:60544163217 Model Number:Types Type:rock drill bit Material:tungsten carbide and alloy structure steels Use:Metal Drilling Category:R28 Thread Button Bit Drifting and tunneling R28 Button drill bits ...

152 mm T51 button bit mining thread rock drill bit for drilling

• Manufacturer: ROCA

Product Item:60805809762 Type:Drill Bit Material:Carbon Steel Use:Ore Mining Category:T51 Thread Button Bit R-Thread Anchor Rods

rock drill tools drill button bit R25 thread bit

Product Item:60603670507 Model Number:R25-41mm Type:Drill Bit, R25,R28,R32,R35,R38,T38,T45,T51 Material:Carbide, Carbide Use:Coal Mining, Coal Mining Category:R25 Thread Button Bit

China manufacture t38 r38 thread bit 34mm tapered button bits for rock drilling

Product Item:60122842747 Model Number:thread bit Type:Drill Bit, power tool parts, with spherical ballistic buttons Material:Carbide Use:Coal Mining Category:R32 Thread Button Bit Using. Button bit drilling/tungs...

Tapered Threaded Button Rock Drill Bit For Water Well Limestone Aluminium

Product Item:60782728477 Type:Drill Bit, Carbide Bit Material:Carbide, Tungsten Carbide Use:Ore Mining Category:R28 Thread Button Bit SUPERDRILL rock tools for top hammer drilling are designed to transmit intensi...