Total 44455 products for square hole drill bit Manufacture & Suppliers

• Halco Reverse Circulation Drill Bits For Water Well Drilling

  

  ...DRILL BITS Halco Reverse Circulation Drill Bits For Water Well Drilling Reverse Circulation Bits / RC Bits Fast Drilling Geothermal Hole Drilling Roschen range of high quality Reverse Circulation RC drill bi...

  ROSCHEN GROUP

  Shanghai,China

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• Taper 6 - 12 Degree Dome Bit / Hole Opener Drill Bit H22 X 108mm Shank

  

  ...drop raises and constructing service holes in underground mines,featuring fast penetration rates in softer rock like shale and limestone with low silica content. Reaming Drill Bit with Pilot Adapter 1. Pilot...

  SUVEC Rock Drilling Tools

  Henan,China

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• Carbide Material Numa 100 DTH Hammer Bits for Exploration Down Hole Drilling

  

  ... due to inner structure of HD series DTH hammer designed according to newest rock drilling theory. 2. Smooth performance and long service life of HD series DTH hammer due to high quality alloy steel material...

  ROSCHEN GROUP

  Shanghai,China

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• Custom 3 Inch 4 Inch R32 Reamer Drill Bit Hole Cutting Drill Bit

  

  Custom 3 Inch 4 Inch R32 Reamer Drill Bit Hole Cutting Drill Bit Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• 5" / 6" T45 127mm Tungsten Drill Bits Milling Drill Bits For Making Large Cut Holes

  

  5" / 6" T45 127mm Tungsten Drill Bits Milling Drill Bits For Making Large Cut Holes Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• 12 Degrees 38mm Short Skirt Tapered Button Bit For Small Hole Drilling

  

  ...Bit For Small Hole Drilling Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type bits if the goal is to minimize...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• 165mm DHD3.5 Shank DTH Hole Opener Drill Bit For Well Drilling Drag

  

  ... KINGDRILLING DTH thread button bit description: KINGDRILLLING offers a wide size of DTH hole opener bits, Guide diameter scope from 95mm to 311mm, Reamed diameter scope from 130mm to 444.5mm, DTH hammer siz...

  Wuhan Kingdrilling Diamond Co.,Ltd

  China

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• 165mm DHD340 Shank DTH Hole Opener Drill Bit For Exploration Drilling

  

  ...: KINGDRILLLING offers a wide size of DTH hole opener bits, Guide diameter scope from 95mm to 311mm, Reamed diameter scope from 130mm to 444.5mm, DTH hammer size from 3.5”, 5”, 6”, 8”, 12” with all ......

  Wuhan Kingdrilling Diamond Co.,Ltd

  China

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• 171.5mm DHD340 Shank DTH Hole Opener Drill Bit For Foundation Drilling

  

  ... bit description: KINGDRILLLING offers a wide size of DTH hole opener bits, Guide diameter scope from 95mm to 311mm, Reamed diameter scope from 130mm to 444.5mm, DTH hammer size from 3.5”, 5”, 6”, 8”, 12” wi...

  Wuhan Kingdrilling Diamond Co.,Ltd

  China

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• 108mm DHD360 Shank DTH Hole Opener Drill Bit For Diamond Drilling Machine

  

  ... bit description: KINGDRILLLING offers a wide size of DTH hole opener bits, Guide diameter scope from 95mm to 311mm, Reamed diameter scope from 130mm to 444.5mm, DTH hammer size from 3.5”, 5”, 6”, 8”, 12” wi...

  Wuhan Kingdrilling Diamond Co.,Ltd

  China

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• 165mm DHD360 Shank DTH Hole Opener Drill Bit For Water Drilling Machine

  

  ... bit description: KINGDRILLLING offers a wide size of DTH hole opener bits, Guide diameter scope from 95mm to 311mm, Reamed diameter scope from 130mm to 444.5mm, DTH hammer size from 3.5”, 5”, 6”, 8”, 12” wi...

  Wuhan Kingdrilling Diamond Co.,Ltd

  China

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• 188mm DHD380 Shank DTH Hole Opener Drill Bit For Rock Drilling Tools

  

  ...: KINGDRILLLING offers a wide size of DTH hole opener bits, Guide diameter scope from 95mm to 311mm, Reamed diameter scope from 130mm to 444.5mm, DTH hammer size from 3.5”, 5”, 6”, 8”, 12” with all ......

  Wuhan Kingdrilling Diamond Co.,Ltd

  China

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• 146mm 5 Inch COP54 Shank Down The Hole High Air Pressure DTH Drill Bit For Geothermal Exploration

  

  ... Diameter: 146 mm KINGDRILLING high air pressure DTH button bit description: Down-the-hole (DTH) drill button bits are essential tools used in the mineral, construction, and geotechnical industries for drill...

  Wuhan Kingdrilling Diamond Co.,Ltd

  China

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• Dhd350 DTH Drill Bits Dth Bits And Hammers Bit High Pressure 152mm For Geothermal Holes

  

  ...bit high pressure 152mm drill bit for Geothermal holes Product Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the pisto...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• Tapered Rock Drill Bit Rock Chisel Bit Cross Bit Button Bit For Small Hole Drilling Operation

  

  ...Drill Bit Rock Chisel Bit Cross Bit Button Bit For Small Hole Drilling Operation Tapered drill bits are Ideal for small short hole drill & blast, as well as roof bolting applications, our hand-held system is...

  SUVEC Rock Drilling Tools

  Henan,China

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• 12 Inches Dth Drill Bits Hammers High Pressure Drill Deep Hole Length

  

  ...lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH bits are paired with their corresponding hammers (by drilling hole diameter and spline configuration). Customer...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• 8 Inch DHD380-290mm DTH Bit For Plast Hole Drilling

  

  ... is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. Basic Information Product DTH Button Bits Low Air Pressu...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• 171mm 6 Inch SD6 Down The Hole High Air Pressure DTH Drill Bit For Oil Gas Drilling

  

  ... high air pressure DTH button bit description: Down-the-hole (DTH) drill bits are essential tools in the field of drilling and mineral operations, designed to penetrate hard rock formations efficiently. Thes...

  Wuhan Kingdrilling Diamond Co.,Ltd

  China

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• 10mmx20mm Shank Through Hole Tungsten Carbide Drill Bit Spiral Flute

  

  Through Hole Drill Bit Tungsten Carbide Material drill bit with size 8mm for woodworking Advantages: Super-Strength Tungsten Carbide Steel: The woodturning tools are made from super-strength tungsten carbide st...

  Chengdu Dingchuang Carbide Tools Co.,Ltd

  Sichuan,China

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• R25 / R28 / R32 6 12 Degree Pilot Adapter Drill Bit Reamer For Cut Holes Quarry Mining

  

  ...Drill Bit Reamer For Cut Holes Quarry Mining Reaming bits is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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