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drop centre bit100+ factories verified

Liaocheng Kaituo Construction Machinery Co., Ltd.

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

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

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

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

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

Kt Conical Pick Tool U92

Kt Conical Pick Tool U92

1/4

Maxdrill Rock Tools Co., Ltd.

·Manufacturer/Factory & Trading Company

Maxdrill Factroy Cheap Price High Quality T45 102mm Drop Center Retrac Skirt Thread Button Bit for Bench and Long Hole Drilling

Maxdrill Factroy Cheap Price High Quality T45 102mm Drop Center Retrac Skirt Thread Button Bit for Bench and Long Hole Drilling

US$77.60-83.50

T38 X 64mm Drill Bit, Drop Center, Retrac Skirt

T38 X 64mm Drill Bit, Drop Center, Retrac Skirt

Thread Button Bits T45 102mm Top Hammer Drill Bit, Retrac, Drop Center

Thread Button Bits T45 102mm Top Hammer Drill Bit, Retrac, Drop Center

Maxdrill T45 Button Bit Drop Center Retrac Body PT Carbide

Maxdrill T45 Button Bit Drop Center Retrac Body PT Carbide

US$132.48-151.20

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Shandong Kat Drilling Tools Co., Ltd.

Kat Drop Center Retrac Type Bits Mining Threaded Button Bit for Thread Drill

Kat Drop Center Retrac Type Bits Mining Threaded Button Bit for Thread Drill

US$5.00-100.00

High Performance Hot Sale T38 64mm Drop Center Retrac Skirt Thread Button Bit

High Performance Hot Sale T38 64mm Drop Center Retrac Skirt Thread Button Bit

US$50.00-55.00

High Performance T38 89mm Flat Face Drop Center Thread Button Bit

High Performance T38 89mm Flat Face Drop Center Thread Button Bit

US$60.00-65.00

Q13-76-T38 Drop Center Retrac Button Bit Atlas Drill Rig Tools for Mining and Rock Drilling

Q13-76-T38 Drop Center Retrac Button Bit Atlas Drill Rig Tools for Mining and Rock Drilling

US$45.00-50.00

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 Rock Drilling T51 Button Bit

Drop Center Rock Drilling T51 Button Bit

US$1.00-200.00

Drop-Center T45 Button Bits Mining Drill Bits

Drop-Center T45 Button Bits Mining Drill Bits

US$20.00-60.00

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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

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

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

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Putian Firip Mining&Machinery Co., Ltd.

·Manufacturer/Factory

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

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 R32 Retrac Button Bit for Drill Machine

High Quality R32 Retrac Button Bit for Drill Machine

US$23.00-27.00

R32 Mining Hard Rock Carbide Button Drill Bit

R32 Mining Hard Rock Carbide Button Drill Bit

US$23.00-27.00

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Tianjin Baptech Machinery Co., Ltd.

·Trading Company

Drilling Bit T38 76mm Drop Center Retrac Button Bit

Drilling Bit T38 76mm Drop Center Retrac Button Bit

76mm R32 Drop Center Retrac Button Bit Spherical Buttons Drill Tools

76mm R32 Drop Center Retrac Button Bit Spherical Buttons Drill Tools

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

HENAN STAROCKDRILL EQUIPMENT CO., LTD

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

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

Popular Bit Styles Including Drop Center, Retrac, Button Bits for Rock Drilling

Popular Bit Styles Including Drop Center, Retrac, Button Bits for Rock Drilling

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

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Changsha DTH Drill Construction Machinery Co., Ltd.

T51 89mm Drop Center Retrac Thread Button Drill Bits

T51 89mm Drop Center Retrac Thread Button Drill Bits

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

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

Cost-Effective Low Air Pressure CIR Series Hammer Bits for Drilling

Cost-Effective Low Air Pressure CIR Series Hammer Bits for Drilling

Durable Russian Type K-110 DTH Button Bit for Drilling

Durable Russian Type K-110 DTH Button Bit for Drilling

1/4

PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

Manufacturer/Factory & Trading Company

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

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

Retrac, T45/T38 Button Bit, Drop Center

Retrac, T45/T38 Button Bit, Drop Center

US$45.00-48.00

Hex22 Hex25 Hexagon Shank Taper Tapered Conical Button Drill Bit

Hex22 Hex25 Hexagon Shank Taper Tapered Conical Button Drill Bit

Down to Hole Drilling Bits Durable High Air Pressure Bit

Down to Hole Drilling Bits Durable High Air Pressure Bit

US$70.00-78.00

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

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

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

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.

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

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

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

Button Bit T51 Button Bit R28 for Rock Drill Machine T38-76mm Normal Body Button Bit

Button Bit T51 Button Bit R28 for Rock Drill Machine T38-76mm Normal Body Button Bit

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

Hard Rock Down The Hole DTH Drill Bits/Button Bits

Hard Rock Down The Hole DTH Drill Bits/Button Bits

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

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

Mining DTH Hammer Button Dril Bits 8inch Hard Rock Borehole DTH Drill Bit Manufacturer

Mining DTH Hammer Button Dril Bits 8inch Hard Rock Borehole DTH Drill Bit Manufacturer

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

HD45 Flat Face Bit

HD45 Flat Face Bit

US$20.00-200.00

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

311# Five-Blade PDC Oil Bit Is Suitable for Grouting Holes

311# Five-Blade PDC Oil Bit Is Suitable for Grouting Holes

US$2,665.00-2,685.00

High Cohesive Soil Cemented Carbide Drill Bit Is Used on Site

High Cohesive Soil Cemented Carbide Drill Bit Is Used on Site

US$90.00-96.00

1/4

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

·Manufacturer/Factory

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

DHD360 Button Bit DHD340 DHD350 DHD360 DHD380

DHD360 Button Bit DHD340 DHD350 DHD360 DHD380

US$100.00-200.00

DTH Button Bit SD4 SD5 SD6 SD8 SD10 SD12

DTH Button Bit SD4 SD5 SD6 SD8 SD10 SD12

US$100.00-200.00

Ql60-165 DTH Bit for Mining Water Well Drilling

Ql60-165 DTH Bit for Mining Water Well Drilling

US$100.00-200.00

1/4

Changsha Sollroc Engineering Equipments Co., Ltd.

Re052 Reverse Circulation RC Drilling Bits

Re052 Reverse Circulation RC Drilling Bits

US$200.00-300.00

T51 Top Hammer Thread Button Bits for Drilling

T51 Top Hammer Thread Button Bits for Drilling

Re052-133mm Reverse Circulation RC Bit

Re052-133mm Reverse Circulation RC Bit

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

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

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

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

DTH Hammer Drill Bit of Water Mining Rock Drilling Bit

DTH Hammer Drill Bit of Water Mining Rock Drilling Bit

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

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

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

High Air Pressure DTH Drilling Tools DTH Drill Button Bits

High Air Pressure DTH Drilling Tools DTH Drill Button Bits

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

Top Hammer Drill Bit T51 89mm 115mm 127mm Retrac Button Bit

Top Hammer Drill Bit T51 89mm 115mm 127mm Retrac Button Bit

Thread Retrac Rock Drill Button Bits for Top Hammer Drilling

Thread Retrac Rock Drill Button Bits for Top Hammer Drilling

US$11.60-55.00

100 Pieces(MOQ)

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.

China OEM Boron Steel Mg19003008 End Bit

China OEM Boron Steel Mg19003008 End Bit

Heavy Machine Parts 9j4407 Boron Steel Right-Hand Side End Bit

Heavy Machine Parts 9j4407 Boron Steel Right-Hand Side End Bit

Earth Moving Equipment 8e9901 Bulldozer End Bit

Earth Moving Equipment 8e9901 Bulldozer End Bit

175-71-22282-30 Boron Steel Bulldozer End Bit Rh

175-71-22282-30 Boron Steel Bulldozer End Bit Rh

1/4

R. S. International Trade Co. Ltd

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

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

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

RS T45 102mmthread Retrac Button Bits Drop Center R32, R25, T38, T45, T51, Gt60 Rock Drilling Tools for Ming Quarry Construction

RS T45 102mmthread Retrac Button Bits Drop Center R32, R25, T38, T45, T51, Gt60 Rock Drilling Tools for Ming Quarry Construction

US$50.00-1,000.00

Wooke Rock Drilling Tools., Ltd

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

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

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

Rock Drill Button Bit (T38 T45 T51 R25 R28 R32 R38 thread button bit)

Rock Drill Button Bit (T38 T45 T51 R25 R28 R32 R38 thread button bit)

US$52.00-56.00

115mm T45 T51 Tungsten Carbide Thread Button Rock Drill Bit

115mm T45 T51 Tungsten Carbide Thread Button Rock Drill Bit

US$66.00-68.00

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

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