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drop centre bit100+ factories verified

Maxdrill Rock Tools Co., Ltd.

·Manufacturer/Factory & Trading Company

T38 89mm Button Bit, Drop Center, Standard Skirt

T38 89mm Button Bit, Drop Center, Standard Skirt

Maxdrill Drop Center T45 Carbide Bit

Maxdrill Drop Center T45 Carbide Bit

US$47.10-54.00

Maxdrill High Performance Hot Sale Rock Tools T38 64mm 12 Tips Drop Center Retrac Skirt Thread Button Bit

Maxdrill High Performance Hot Sale Rock Tools T38 64mm 12 Tips Drop Center Retrac Skirt Thread Button Bit

US$55.00-62.00

Maxdrill Rock Drilling Tools T45 89mm Drop Center Retrac Button Bit

Maxdrill Rock Drilling Tools T45 89mm Drop Center Retrac Button Bit

US$77.56-88.00

1/4

Changsha Chaojingang Machinery Manufacturing Co., Ltd.

·Manufacturer/Factory & Trading Company

T51 Carbide Bits Drill Bit Power Hammer Drills 89mm Retractable Thread Rock Drill Bits Drop Center

T51 Carbide Bits Drill Bit Power Hammer Drills 89mm Retractable Thread Rock Drill Bits Drop Center

US$50.00-200.00

Button Bit Including Drop Center, Retrac, Taper Bits and Reaming Bits

Button Bit Including Drop Center, Retrac, Taper Bits and Reaming Bits

US$50.00-360.00

Drop Centre Face Domed Button 4 Flush Hole, T51-89mm Button Bit

Drop Centre Face Domed Button 4 Flush Hole, T51-89mm Button Bit

US$50.00-2,000.00

Gold Dredge Bit Drop Center Bit Bench Drilling R32 T38 T45 T51 T60 Button Bit

Gold Dredge Bit Drop Center Bit Bench Drilling R32 T38 T45 T51 T60 Button Bit

US$30.00-300.00

1/4

Xiamen Bestlink Factory Co., Ltd.

·Manufacturer/Factory

64mm 76mm T38 Thread Ballistic New Drop Center Button Bits

64mm 76mm T38 Thread Ballistic New Drop Center Button Bits

US$50.00-150.00

Drop Center Thread Button Bit for Black Stone

Drop Center Thread Button Bit for Black Stone

US$100.00-150.00

Drop-Center T45 Button Bits Mining Drill Bits

Drop-Center T45 Button Bits Mining Drill Bits

US$20.00-60.00

Drop Center Rock Drilling T51 Button Bit

Drop Center Rock Drilling T51 Button Bit

US$1.00-200.00

1/4

Putian Firip Mining&Machinery Co., Ltd.

·Manufacturer/Factory

Drop-Center Face T45-102mm Rock Drill Button Bit for Mining and Blasting

Drop-Center Face T45-102mm Rock Drill Button Bit for Mining and Blasting

US$75.00-80.00

High Quality Drop Center 102mm T51 Retract Thread Button Bit for Quarrying

High Quality Drop Center 102mm T51 Retract Thread Button Bit for Quarrying

US$49.00-56.00

Rock Drilling Tools R28 Series Button Bits

Rock Drilling Tools R28 Series Button Bits

R32 Mining Hard Rock Carbide Button Drill Bit

R32 Mining Hard Rock Carbide Button Drill Bit

US$23.00-27.00

1/4

Tianjin Baptech Machinery Co., Ltd.

·Trading Company

Retrac Button Bit T45 70mm Thread Parabolic Button Bit Drop Center

Retrac Button Bit T45 70mm Thread Parabolic Button Bit Drop Center

Thread 89mm T51 Concave Drop Center Robit Type Retract Button Drill Bit

Thread 89mm T51 Concave Drop Center Robit Type Retract Button Drill Bit

St58 102mm Drill Button Bit Drop Center Drilling Tools for Mining Rig

St58 102mm Drill Button Bit Drop Center Drilling Tools for Mining Rig

Drilling Bit T38 76mm Drop Center Retrac Button Bit

Drilling Bit T38 76mm Drop Center Retrac Button Bit

HENAN STAROCKDRILL EQUIPMENT CO., LTD

Drifting & Tunneling Drilling: Popular Bit Styles – Drop Center, Retrac, Button Bits Threaded Button Bit

Drifting & Tunneling Drilling: Popular Bit Styles – Drop Center, Retrac, Button Bits Threaded Button Bit

US$300.00-500.00

Drop Center, Retrac, Button Bits Threaded Button Bit: Popular Styles for Drifting and Tunneling Drilling

Drop Center, Retrac, Button Bits Threaded Button Bit: Popular Styles for Drifting and Tunneling Drilling

US$300.00-500.00

T45-130mm Popular Bit Styles Including Drop Center, Retrac, Button Bits, Drill Bit

T45-130mm Popular Bit Styles Including Drop Center, Retrac, Button Bits, Drill Bit

US$300.00-500.00

Popular Bit Styles Including Drop Center, Retrac, Button Bits for Drifting and Tunneling Drilling

Popular Bit Styles Including Drop Center, Retrac, Button Bits for Drifting and Tunneling Drilling

US$300.00-500.00

1/4

Changsha DTH Drill Construction Machinery Co., Ltd.

Top Hammer Drop Center Face Thread Retrac and Standard Type Drill Bit

Top Hammer Drop Center Face Thread Retrac and Standard Type Drill Bit

T51 89mm Drop Center Retrac Thread Button Drill Bits

T51 89mm Drop Center Retrac Thread Button Drill Bits

T45-89mm Thread Button Drill Bits Top Hammer Drill Rock Mining Bits

T45-89mm Thread Button Drill Bits Top Hammer Drill Rock Mining Bits

T38 Thread Button Bit - Affordable Drilling Solution for Global Buyers

T38 Thread Button Bit - Affordable Drilling Solution for Global Buyers

US$30.00-35.00

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Shandong Kat Drilling Tools Co., Ltd.

Top-Hammer Drilling Tools T51-102mm Drop Center Button Drilling Bits Mining Machinery

Top-Hammer Drilling Tools T51-102mm Drop Center Button Drilling Bits Mining Machinery

US$65.00-70.00

Factory Price T51 Thread Button Bit Flat&Drop Center Retrac Rock Drill Bits for Drilling&Mining

Factory Price T51 Thread Button Bit Flat&Drop Center Retrac Rock Drill Bits for Drilling&Mining

US$65.00-70.00

89mm T45 Thread 13 Buttons Drop Center Dirll Retrac Button Bit for Rock Drilling

89mm T45 Thread 13 Buttons Drop Center Dirll Retrac Button Bit for Rock Drilling

US$50.00-120.00

T38 Thread 64/76/89mm Drop Center Standard/Retrac Skirt Button Bit for Bench & Long Hole Drilling

T38 Thread 64/76/89mm Drop Center Standard/Retrac Skirt Button Bit for Bench & Long Hole Drilling

US$40.00-60.00

1/4

Liaocheng Kaituo Construction Machinery Co., Ltd.

64mm T38 Drop Center Bits with Ballistic Buttons Retarac Drilling Bits

64mm T38 Drop Center Bits with Ballistic Buttons Retarac Drilling Bits

Button Bit 45 51 64 76

Button Bit 45 51 64 76

76mm T45 89mm T45 102mm T51 Retrac Thread Rock Button Bits with Drop Center

76mm T45 89mm T45 102mm T51 Retrac Thread Rock Button Bits with Drop Center

US$21.00-23.00

Drop Center Rock Drilling Tools T38-64mm Spherical Short Retrac Button Bits

Drop Center Rock Drilling Tools T38-64mm Spherical Short Retrac Button Bits

1/4

PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

Manufacturer/Factory & Trading Company

Retrac, T45/T38 Button Bit, Drop Center

Retrac, T45/T38 Button Bit, Drop Center

US$45.00-48.00

Top Hammer Drop Center Dome Threaded Rock Button Drill Bits 89t45

Top Hammer Drop Center Dome Threaded Rock Button Drill Bits 89t45

Hex22 Hex25 Hexagon Shank 32/34/36/38/40/41/42/43/45mm Taper Tapered Conical Button Drill Bit

Hex22 Hex25 Hexagon Shank 32/34/36/38/40/41/42/43/45mm Taper Tapered Conical Button Drill Bit

T45-89mm Top Hammer Bit Carbide Alloys

T45-89mm Top Hammer Bit Carbide Alloys

US$40.00-50.00

1/4

Zhejiang Sanrock Supply Management Co., Ltd.

Rock Drilling Bit T51 102mm Tips Drop Center Retrac Skirt Button Bit

Rock Drilling Bit T51 102mm Tips Drop Center Retrac Skirt Button Bit

US$76.00-82.00

Drop Center T51-89mm Retract Thread Rock Drilling Bit Top Hammer Button Bit

Drop Center T51-89mm Retract Thread Rock Drilling Bit Top Hammer Button Bit

US$68.00-75.00

Top Hammer Drop Center Bits Mining Machinery Parts Rock Drill Bit Set

Top Hammer Drop Center Bits Mining Machinery Parts Rock Drill Bit Set

US$59.00-65.00

T45 89mm Drop Center Threaded Drill Bit Top Hammer Rock Drilling Bit

T45 89mm Drop Center Threaded Drill Bit Top Hammer Rock Drilling Bit

US$66.00-72.00

1/4

Xiamen Sansung Mining Equipment Co., Ltd.

·Trading Company

Flat Face FF and Drop Center DC Thread Button Bit

Flat Face FF and Drop Center DC Thread Button Bit

US$15.00-330.00

Drop Center and Flat Face Thread Button Bit with Spherical or Ballistic Buttons

Drop Center and Flat Face Thread Button Bit with Spherical or Ballistic Buttons

US$15.00-330.00

RC Taper Tapered Thread Threaded Retrac Retract Conical Dome Pilot Reaming Guide Stone Drill Drilling Mine Mining Button Bits

RC Taper Tapered Thread Threaded Retrac Retract Conical Dome Pilot Reaming Guide Stone Drill Drilling Mine Mining Button Bits

US$10.00-1,000.00

32mm 34mm 36mm 38mm 40mm 41mm 43mm 45mm 48mm 51mm 64mm 76mm 89mm 102mm 115mm Tapered Thread Button Drill Bit

32mm 34mm 36mm 38mm 40mm 41mm 43mm 45mm 48mm 51mm 64mm 76mm 89mm 102mm 115mm Tapered Thread Button Drill Bit

US$10.00-1,000.00

1/4

YANTAI PANDA EQUIPMENT CO., LTD.

Thread Button Bit 76mm Button Bit Quarrying Tools 76mm T38 T45 Thread Drill Button Bit Drop Center

Thread Button Bit 76mm Button Bit Quarrying Tools 76mm T38 T45 Thread Drill Button Bit Drop Center

US$50.00-1,000.00

Drop Center Retrac T45 T51 Threaded Carbide Mining Drill Bits

Drop Center Retrac T45 T51 Threaded Carbide Mining Drill Bits

US$50.00-1,000.00

R32, R25, T38, T45, T51, Gt60 Thread Button Bits Rock Drilling Tool, Drill Bit, Thread Drill Bit, Button Bit

R32, R25, T38, T45, T51, Gt60 Thread Button Bits Rock Drilling Tool, Drill Bit, Thread Drill Bit, Button Bit

US$50.00-1,000.00

Spherical Shape Button Bit Button Bit R28 for Rock Drill Machine Threaded Mining Button Bits

Spherical Shape Button Bit Button Bit R28 for Rock Drill Machine Threaded Mining Button Bits

US$50.00-1,000.00

1/4

Glorytek Industry (Beijing) Co., Ltd.

Drop Center Retract Button Bit T51 89mm for Medium Hard Rocks

Drop Center Retract Button Bit T51 89mm for Medium Hard Rocks

DHD Mission Ql SD High Pressure DTH Hammer Bit for Rock Drilling

DHD Mission Ql SD High Pressure DTH Hammer Bit for Rock Drilling

Down The Hole/DTH Drill Rock Button Bit for Drilling/Mining/Hammer

Down The Hole/DTH Drill Rock Button Bit for Drilling/Mining/Hammer

DHD Series High Air Pressure DTH Drill Bits 5 Inch for Rock Drilling

DHD Series High Air Pressure DTH Drill Bits 5 Inch for Rock Drilling

555 Pieces(MOQ)

1/4

Changsha Heijingang Industrial Co., Ltd.

·Manufacturer/Factory & Trading Company

Hjg Top Hammer Drop Center Face Retrac Type Drill Bit

Hjg Top Hammer Drop Center Face Retrac Type Drill Bit

US$140.00-150.00

Hjg Thread Button Bits Br-1 Flat Face Bit

Hjg Thread Button Bits Br-1 Flat Face Bit

US$20.00-100.00

Br 1 Flat Face Bit

Br 1 Flat Face Bit

US$20.00-100.00

Hjg DTH Bit - Ql30 (COP34)

Hjg DTH Bit - Ql30 (COP34)

1/4

Qidong Fengsu Drilling Tools Co., Ltd.

5 Blade PDC Drill Bits for Oil & Gas Wells - High Efficiency Durable Design with Competitive Price From China Supplier

5 Blade PDC Drill Bits for Oil & Gas Wells - High Efficiency Durable Design with Competitive Price From China Supplier

US$1,150.00-1,250.00

Five-Wing PDC Diamond Cutter Oil Drill Bit for Water Well Drilling Drill

Five-Wing PDC Diamond Cutter Oil Drill Bit for Water Well Drilling Drill

US$829.00-1,000.00

High Performance High Precision Deep Rock PDC Well Drilling Drag Bit for Mining and Quarrying

High Performance High Precision Deep Rock PDC Well Drilling Drag Bit for Mining and Quarrying

US$1,180.00-1,250.00

Three Blade Alloy Nails Scraper Drag Drill Bit for Geothermal Borehole

Three Blade Alloy Nails Scraper Drag Drill Bit for Geothermal Borehole

US$68.00-72.00

1/4

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

·Manufacturer/Factory

Mission60 Button Bit for Water Well Mission40 Mission50 Mission60 Mission80

Mission60 Button Bit for Water Well Mission40 Mission50 Mission60 Mission80

US$100.00-200.00

Teamwhole Button Bit DHD Mission Ql SD for DTH Hammer

Teamwhole Button Bit DHD Mission Ql SD for DTH Hammer

US$100.00-200.00

Button Bit Large Diameter for DTH Drill Rig in Water Well

Button Bit Large Diameter for DTH Drill Rig in Water Well

US$200.00-500.00

DHD360 Button Bit DHD340 DHD350 DHD360 DHD380

DHD360 Button Bit DHD340 DHD350 DHD360 DHD380

US$100.00-200.00

1/4

Changsha Sollroc Engineering Equipments Co., Ltd.

Re052 RC Hammer Bits for Reverse Circulation Drilling

Re052 RC Hammer Bits for Reverse Circulation Drilling

US$200.00-300.00

Top Hammer T68 Retrac Thread Button Bits for Tube Drilling

Top Hammer T68 Retrac Thread Button Bits for Tube Drilling

US$100.00-200.00

Re052-133mm Reverse Circulation RC Bit

Re052-133mm Reverse Circulation RC Bit

US$200.00-300.00

Re054 RC Drill Bits for Reverse Circulation Drilling

Re054 RC Drill Bits for Reverse Circulation Drilling

US$200.00-400.00

1/4

Suzhou Energy Tool Co., Ltd.

Top Hammer Button Drill Bit for Water Conservancy Highway Bridge Drifting and Tunneling

Top Hammer Button Drill Bit for Water Conservancy Highway Bridge Drifting and Tunneling

US$300.00-2,000.00

DTH Hammer Drill Bit for Mining Water Conservancy Highway Bridge Drilling Tools

DTH Hammer Drill Bit for Mining Water Conservancy Highway Bridge Drilling Tools

US$400.00-2,000.00

Low Air Pressure DTH Button Hammer Bit for Water Conservancy Highway Bridge Rock Drilling

Low Air Pressure DTH Button Hammer Bit for Water Conservancy Highway Bridge Rock Drilling

US$300.00-2,000.00

Low Pressure Impact DTH Hammer and DTH Bit for Water Well Drilling

Low Pressure Impact DTH Hammer and DTH Bit for Water Well Drilling

US$100.00-600.00

1/4

Beijing Jincheng Mining Technology Co., Ltd.

Different Size DTH RC Drilling Bit Reverse Circulation Drill Bit for Exploration

Different Size DTH RC Drilling Bit Reverse Circulation Drill Bit for Exploration

US$100.00-110.00

High Air Pressure DTH Drilling Tools DTH Drill Button Bits

High Air Pressure DTH Drilling Tools DTH Drill Button Bits

T45 Retractable Drill Bit with Parabolic / Spherical Buttons for Mining Tunneling Drilling

T45 Retractable Drill Bit with Parabolic / Spherical Buttons for Mining Tunneling Drilling

Hot Sale R32, T38, T45, T51, T60 Threaded Drill Button Bits for Bench and Tunnel Long Hole Drilling

Hot Sale R32, T38, T45, T51, T60 Threaded Drill Button Bits for Bench and Tunnel Long Hole Drilling

US$5.00-20.00

1/4

Yanggu Juli Machinery Co., Ltd

·Manufacturer/Factory & Trading Company

T38 Button Bit 89mm Semi Balliistic Drop Center

T38 Button Bit 89mm Semi Balliistic Drop Center

Tungsten Carbide Button Drill Bit R32 Dia 64mm Flat Face or Drop Center Made in China

Tungsten Carbide Button Drill Bit R32 Dia 64mm Flat Face or Drop Center Made in China

Retrac Type Drilling Ballistic Button Bit 76mm T38

Retrac Type Drilling Ballistic Button Bit 76mm T38

Top Hammer Drill Bit R32 43mm 45mm 51mm Ballistic Button Bit

Top Hammer Drill Bit R32 43mm 45mm 51mm Ballistic Button Bit

1/4

Shenyang ABT Drilling Equipment Co., Ltd.

·Manufacturer/Factory & Trading Company

152mm Bit for 5 Inch Hammer ND Series Middle and High Pressure DTH Hammer Bit 6 Inch Drilling Bits

152mm Bit for 5 Inch Hammer ND Series Middle and High Pressure DTH Hammer Bit 6 Inch Drilling Bits

T51 89mm Thread Rock Drilling Button Drill Bit

T51 89mm Thread Rock Drilling Button Drill Bit

US$48.00-53.00

High Pressure DTH Drill Bits

High Pressure DTH Drill Bits

US$1,000.00-4,000.00

1/4

Ningbo Beneparts Machinery Co., Ltd.

Boron Steel 12y-72-11210 Front End Loader End Bit

Boron Steel 12y-72-11210 Front End Loader End Bit

China 5j6929 Boron Steel Bulldozer Dozer End Bit

China 5j6929 Boron Steel Bulldozer Dozer End Bit

Good Quality Boron Steel 9788137 Pr-742 Left End Bit

Good Quality Boron Steel 9788137 Pr-742 Left End Bit

China Motor Grader 232-70-52980 Cutting Edge End Bit

China Motor Grader 232-70-52980 Cutting Edge End Bit

1/4

R. S. International Trade Co. Ltd

Rst51 89mmtop Hammer Drill Bit Drop Center, Retrac Button Bits and Normal Round Button Bit T38, T45, T51, St58, T60

Rst51 89mmtop Hammer Drill Bit Drop Center, Retrac Button Bits and Normal Round Button Bit T38, T45, T51, St58, T60

US$50.00-1,000.00

Factory Standard/Retrac Thread Button Bit 64mm, 76mm, 89mm, 102mm T51/T45/T38/Gt60 Drop Center Drill Bit for Mining, Rock Drilling DTH Bit

Factory Standard/Retrac Thread Button Bit 64mm, 76mm, 89mm, 102mm T51/T45/T38/Gt60 Drop Center Drill Bit for Mining, Rock Drilling DTH Bit

US$50.00-1,000.00

Top Hammer Rock Bench Drilling Bit with Drop Center Face T38 T45 T51 -102mm

Top Hammer Rock Bench Drilling Bit with Drop Center Face T38 T45 T51 -102mm

US$50.00-1,000.00

Tungsten Carbide Thread Button Drill Bit with Flat Face for Drop Center Face R32, T38, T45, T51, Gt60

Tungsten Carbide Thread Button Drill Bit with Flat Face for Drop Center Face R32, T38, T45, T51, Gt60

US$100.00-500.00

Wooke Rock Drilling Tools., Ltd

T38, T45, T51 Top Hammer Thread Bits with Standard or Retrac Type with Low Factory Price

T38, T45, T51 Top Hammer Thread Bits with Standard or Retrac Type with Low Factory Price

US$90.00-100.00

Top Hammer T51 Retrac Button Bits and Shank Adapters and Drill Rods of Longer Service Life

Top Hammer T51 Retrac Button Bits and Shank Adapters and Drill Rods of Longer Service Life

US$45.00-50.00

Litian Heavy Industry Machinery Co., Ltd

T45 Thread 89mm Tungsten Carbide Drop Center Concave Button Rock Drill Bits for Rock Drilling

T45 Thread 89mm Tungsten Carbide Drop Center Concave Button Rock Drill Bits for Rock Drilling

Shandong Xiangshan Rock Drilling Tools Co., Ltd.

T38 89mm Retrac Drop Center Button Drill Bit

T38 89mm Retrac Drop Center Button Drill Bit

Henan Drills-King Mining Technology Co.,Ltd

11 Degree 7 Buttons Tungsten Carbide Ballistic Button Drill Bit

11 Degree 7 Buttons Tungsten Carbide Ballistic Button Drill Bit

King Kong Drills Limited

34mm Tapered Button Bits Made by China Drilling Tools for Quarrying

34mm Tapered Button Bits Made by China Drilling Tools for Quarrying

Kaiyu (Zhejiang) Drilling Tools Co., Ltd

R25 R32 Thread Button Bits Rock Drilling Bits for Top Hammer

R25 R32 Thread Button Bits Rock Drilling Bits for Top Hammer

US$24.00-28.00

Kaiyu R32 T32 43mm Thread Button Bits for Mining and Water Well

Kaiyu R32 T32 43mm Thread Button Bits for Mining and Water Well

US$45.00-50.00

R32 45mm Top Hammer Drilling Thread Button Bit for Mining

R32 45mm Top Hammer Drilling Thread Button Bit for Mining

US$45.00-50.00

R25 R28 R32 Mining Top Hammer Rock Drilling Bits and Thread Button Bits

R25 R28 R32 Mining Top Hammer Rock Drilling Bits and Thread Button Bits

US$41.00-45.00

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