Home > China products > 28mm drill bit

core drill bit

(41,197)

glass drill bit

(22,557)

step drill bit

(21,949)

masonry drill bit

(21,003)

small drill bit set

(44,467)

small drill bit

(26,261)

impact drill bit

(22,804)

concrete drill bit

(22,341)

tap drill bit size

(52,773)

hss drill bit

(21,161)

diamond glass drill bit

(27,084)

tile drill bit

(21,526)

ceramic tile drill bit

(30,002)

masonary drill bit

(20,890)

sds drill bit

(21,333)

long drill bit

(25,596)

forstner drill bit

(20,890)

metal drill bit

(29,197)

micro drill bit

(22,553)

hinge drill bit

(21,156)

paper drill bit

(21,498)

hollow drill bit

(21,682)

oilfield drill bit

(23,790)

metric drill bit

(21,374)

large drill bit

(28,675)

28mm drill bit

21,203

Find what you're looking for out of 21,203 high-quality 28mm drill bit from China suppliers

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.

Tapered Small Rock Drill Bits 28mm Drill Bit Spherical / Parabolic Shaped

Model：7 degree/11°/12°/4°

MOQ：50pcs

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KSQ Technologies (Beijing) Co. Ltd

28mm - 43mm Tungsten Carbide Button Drill Bit for Drilling Bits Machines

Model：MGZT27 - B16

MOQ：100

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HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

28mm Rock Drilling Bit

Model：41mm

MOQ：50 pcs

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Guilin Xingzuan Super-hard Material Co., Ltd

Coal Mining PDC Polycrystalline Diamond Compact for 28mm anchor drill bit

Model：S1205

MOQ：100

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Hebei Xmf Tools Group Co.,Ltd

2 Inch / 4 Inch Masonry Core Drill Bit For Hammer Drill 28mm 200mm 140 Mm

Model：6-200MM

MOQ：200PCS

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KSQ Technologies (Beijing) Co. Ltd

High Efficiency Coal Mining Drill Bits Coal Mining Drilling Tools 26mm 28mm 42mm

Model：Coal Mining Drill Bits

MOQ：50 pcs

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Beijing Jincheng Mining Technology Co., Ltd.

Tapered Button Rock Drill Bits For Pneumatic Rock Drill Used In Drifting And Tunneling

Model：12°

MOQ：5pcs

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Putian Qideli Drilling Tools Co., Ltd.

Chisel 28mm - 80mm Tapered Drill Bits , 10mm Thickness Air Hammer Bits

Model：H22/H25

MOQ：100 pcs

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Johnson Tools Manufactory Co.,Ltd

M14 thread, 13mm 25mm 50mm 65mm Diamond Drill Bit Vacuum Brazed Diamond Tools

Model：CB-VB 5-70mm

MOQ：50pcs

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Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.

28mm Diamond Core Drill Bit Various Specifications Single Tube 110

Model：Diamond core drill bit

MOQ：10 Piece/Pieces

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ROSCHEN GROUP

34mm 7 buttons Tapered Drill Bits Top Hammer Drilling for marble quarry

Model：20~76mm

MOQ：5pcs

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CHENGDU BABOS CUTTING TECH CO.,LTD

Metal Solid Carbide Drill Bit Set 6mm X 28mm X 6mm Solid Carbide Twist Drill 66mm Overal

Model：BBSTD5D45060

MOQ：10pcs

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Jiangsu Huachang Tools Manufacturing Co., Ltd.

Hollow Core Diamond Core Drill Bits Granite 28mm Dry Cut 28x10x60xM14

Model：980204039

MOQ：500pcs

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Changsha Sollroc Engineering Equipments Co., Ltd

Tapered Drilling Tools Tapered Button Bits Drill Bits For Small Hole Drilling

Model：32mm-55mm

MOQ：1 set

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Carbon Steel Oil 42mm Water Well Drill Bits

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Jinzhou City Shitan Machinery Equipment CO. LTD.

Carbon Steel Oil 42mm Water Well Drill Bits

Model：Customized

MOQ：Negotiation

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Suzhou Energy Tool Co., Ltd.

Diamond Drilling Rig Bit 10-1/2 Inch Hybrid Drill Bit of API Rock Bit

Model：10000

MOQ：Negotiation

Contact Now

Supal (Changzhou) Precision Tools Co.,Ltd

Carbide Twist Drill Bits Metal Working

Model：OEM

MOQ：5PCS

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Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

Prolonged Drilling 12 1/4 Inch Drill , Mining Drill Bits For Drilling Requirements

Model：12 1/4" IADC635

MOQ：1 piece

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Hebei Crossing Drill Bit Manufacture Co.,LTD

5 3/4 Inch 146mm JZ Tricone Rotary Drill Bits IADC617

Supply Ability：50000PCS/Month

Price：Negotiable

Contact Now

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RELATED PRODUCTS

core drill bit

glass drill bit

step drill bit

masonry drill bit

small drill bit set

small drill bit

impact drill bit

concrete drill bit

tap drill bit size

hss drill bit

diamond glass drill bit

tile drill bit

ceramic tile drill bit

masonary drill bit

sds drill bit

long drill bit

forstner drill bit

metal drill bit

micro drill bit

hinge drill bit

paper drill bit

hollow drill bit

oilfield drill bit

metric drill bit

large drill bit

28mm drill bit

Tapered Small Rock Drill Bits 28mm Drill Bit Spherical / Parabolic Shaped

28mm - 43mm Tungsten Carbide Button Drill Bit for Drilling Bits Machines

28mm Rock Drilling Bit

Coal Mining PDC Polycrystalline Diamond Compact for 28mm anchor drill bit

2 Inch / 4 Inch Masonry Core Drill Bit For Hammer Drill 28mm 200mm 140 Mm

High Efficiency Coal Mining Drill Bits Coal Mining Drilling Tools 26mm 28mm 42mm

Tapered Button Rock Drill Bits For Pneumatic Rock Drill Used In Drifting And Tunneling

Chisel 28mm - 80mm Tapered Drill Bits , 10mm Thickness Air Hammer Bits

M14 thread, 13mm 25mm 50mm 65mm Diamond Drill Bit Vacuum Brazed Diamond Tools

28mm Diamond Core Drill Bit Various Specifications Single Tube 110

34mm 7 buttons Tapered Drill Bits Top Hammer Drilling for marble quarry

Metal Solid Carbide Drill Bit Set 6mm X 28mm X 6mm Solid Carbide Twist Drill 66mm Overal

Hollow Core Diamond Core Drill Bits Granite 28mm Dry Cut 28x10x60xM14

Tapered Drilling Tools Tapered Button Bits Drill Bits For Small Hole Drilling

Carbon Steel Oil 42mm Water Well Drill Bits

Diamond Drilling Rig Bit 10-1/2 Inch Hybrid Drill Bit of API Rock Bit

Carbide Twist Drill Bits Metal Working

Prolonged Drilling 12 1/4 Inch Drill , Mining Drill Bits For Drilling Requirements

5 3/4 Inch 146mm JZ Tricone Rotary Drill Bits IADC617

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