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Total 22090 products for 30mm drill bit Manufacture & Suppliers

6 * 160mm S4 Flute SDS Drill Bits , YG8C Electric Hammer Sds Plus Drill Bits

... drill bit Brand: Starry/OEM Size: 4-30MM With Length From 110-1000MM Raw Material: 40 Cr,YG8C Tungsten Carbide Flute Shape: W Flute, U Flute, L Flute ......

Jiangsu Xingrui Tools CO.,LTD
China

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Wet Diamond Core Drill Bits For Stone 30mm ~ 70mm Outer diameter

...Drill Bit For Stone With 50mm Working Length , Middle Size Diamond core bits which adopt excellent diamond segment, steel tube, usd on stone drilling, such as granite, marble, sandstone, limestone, etc. Made...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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Hex 19 28mm 30mm Tapered Chisel Small Drill Bit 7 Degree For Ground Drilling Tools

...Bit 7 degree Hex 19 28mm 30mm Small Drill Bit for Gound Drilling Tapered Chise Bit is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and underground drilling. SPECIFIC...

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

Active Member

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Hex 19 28mm 30mm Tapered Chisel Small Drill Bit 7 Degree For Ground Drilling Tools

...Bit 7 degree Hex 19 28mm 30mm Small Drill Bit for Gound Drilling Tapered Chise Bit is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and underground drilling. SPECIFIC...

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

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Mining Rock Carbide Drill Bit 30mm High Speed Drilling Jack Hammer Connection Chisel Bit

..., cutting-edge two located on a main plane of the cutting blade. Chisel bit Diameter Application Rock Level Alloy Taper Weight(kg) mm Inches H x W 26 1 1/32 10-04 10x7 7º 0.......

Beijing Silk Road Enterprise Management Services Co., Ltd.
Beijing,China

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6 * 160mm S4 Flute SDS Drill Bits , YG8C Electric Hammer Sds Plus Drill Bits

... drill bit Brand: Starry/OEM Size: 4-30MM With Length From 110-1000MM Raw Material: 40 Cr,YG8C Tungsten Carbide Flute Shape: W Flute, U Flute, L Flute ......

Jiangsu Xingrui Tools CO.,LTD
China

Active Member

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Dia 4mm-160mm Diamond Hole Saw Drill Bit For Glass Ceramic Procelain

...Drill Bit for Stone With Diamond Tip for Glass Ceramic Procelain Product Description Size: Outer Diameter 4-160mm(0.16-6.3") Drilling Deepth 30mm(1.18") shank dia 3/8"(10mm) grite/Particle 50-60# /according ...

Talentool (Shanghai) Diamond Manufacture Co., Ltd.
Shanghai,China

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25×12×60×M14 Dry Diamond Core Drill Bits With High Quality Long Lifefor Ganite Tile Porcelain Marble Drill Bits

...Drill Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life Specification : Diameter :22-30mm Diamond width :12mm Fast, smooth drilling and long life Grit: #30,#40,#50,as customer requ...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

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30×12×60×M14 Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

...,#40,#50,as customer request. Thread: M14 Shank. Special design are available upon request Feature : Features : 1. Excellent comprehensive drilling performance with diamond core drill bit for andesite. 2. Hi...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

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15mm 30mm Sintered Diamond Drill Bit Ceramic Pots Marble 30x15x60xM14

... For Ganite Tile Porcelain Marble Diamond Core Bits With High Quality Long Life Feature : Product name tiles diamond core drill bit Diameters 5-120mm 6mm, 8mm, 10mm, 12mm, 14mm, 15mm, 16mm, 18mm, 20mm, 25mm,...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

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Alloy Steel Drill Rig Parts Taper 30mm 34mm 36mm 38mm 40mm Jack Hammer Mining Drill Bits

...air leg or hand held jack hammer driller in quarrying and mining. Description : (1) Connect shank Size: Φ19, Φ22, Φ25 at most (2) Bit Diameter:Diameter 32mm,34mm,36mm, 38mm,40mm (3) Tapered connection: 6 deg...

Beijing Silk Road Enterprise Management Services Co., Ltd.
Beijing,China

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3Pcs Titanium Coated Step Drill Bit Set Hex Shank for Metal

...Drill Bit Set with Metal Box Hex Shank Product features 1) 3 Step drill bits:4-12,4-22,4-30mm 2) Made of high quality high speed steel that is hard and sharp enough to drill through wood, plastic, steel and ...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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5mm-150mm Diamond Hole Saw Drill Bit Granite Rock Ceramic Ware Reamer Marble Hole Saw

...drill bit set Product Description Size: outer dia 5mm-150mm drill length 2"(51mm) shank dia 3/8"(10mm) grite/Particle 50-60 /according to your request drilling deepth 1-1/16"(30mm) Application: Glass / Quart...

Talentool (Shanghai) Diamond Manufacture Co., Ltd.
Shanghai,China

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Wax Filled Dry Porcelain Diamond Core Drill Bits 20-68mm Outer Diameter

...kinds of ceramic, porcelain, stone materials. Capable of drilling clean hole. Dry drilling without the need for coolant. Dry Drilling is better for your drilling. Outer Diameter: 6mm, 8mm, 10mm, 12mm, 14mm, ...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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Tapered Small Rock Drill Bits 35CrMoV 28mm For Underground Drilling Mining

...Bit Small Drill Bit 35CrMoV 28mm for Underground drilling Mining (1)Taper angle: 4°,4°46″,6°,7°,11°,12° (2)Models: chisel/cross/button bit (3)Dia:20-45 mm (4)Button bit shape: spherical/parabolic (5)Socket i...

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

Active Member

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Tapered Small Rock Drill Bits 35CrMoV 28mm For Underground Drilling Mining

...Bit Small Drill Bit 35CrMoV 28mm for Underground drilling Mining (1)Taper angle: 4°,4°46″,6°,7°,11°,12° (2)Models: chisel/cross/button bit (3)Dia:20-45 mm (4)Button bit shape: spherical/parabolic (5)Socket i...

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

Verified Supplier

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Coal Mine Use PDC Cutters For 32mm Anchor Drill Bits ISO9001

..., the height is 5.5mm, and the special chamfer is 1/4 circle. This chamfer is placed at the core of the drill bit during welding to increases the anti-rock crushing strength of the core of the PDC and preven...

Guilin Xingzuan Super-hard Material Co., Ltd
China

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

.... The diameter of the PDC is 12.5mm, the height is 5.5mm, and there is the chamfer 1/4 circle. This chamfer is placed at the core of the drill bit during welding to increase the strength of the core of the P...

Guilin Xingzuan Super-hard Material Co., Ltd
China

Active Member

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30mm Drill Bit

Total 22090 products for 30mm drill bit Manufacture & Suppliers

6 * 160mm S4 Flute SDS Drill Bits , YG8C Electric Hammer Sds Plus Drill Bits

Wet Diamond Core Drill Bits For Stone 30mm ~ 70mm Outer diameter

Hex 19 28mm 30mm Tapered Chisel Small Drill Bit 7 Degree For Ground Drilling Tools

Hex 19 28mm 30mm Tapered Chisel Small Drill Bit 7 Degree For Ground Drilling Tools

Mining Rock Carbide Drill Bit 30mm High Speed Drilling Jack Hammer Connection Chisel Bit

6 * 160mm S4 Flute SDS Drill Bits , YG8C Electric Hammer Sds Plus Drill Bits

Dia 4mm-160mm Diamond Hole Saw Drill Bit For Glass Ceramic Procelain

25×12×60×M14 Dry Diamond Core Drill Bits With High Quality Long Lifefor Ganite Tile Porcelain Marble Drill Bits

30×12×60×M14 Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

15mm 30mm Sintered Diamond Drill Bit Ceramic Pots Marble 30x15x60xM14

Alloy Steel Drill Rig Parts Taper 30mm 34mm 36mm 38mm 40mm Jack Hammer Mining Drill Bits

3Pcs Titanium Coated Step Drill Bit Set Hex Shank for Metal

5mm-150mm Diamond Hole Saw Drill Bit Granite Rock Ceramic Ware Reamer Marble Hole Saw

Wax Filled Dry Porcelain Diamond Core Drill Bits 20-68mm Outer Diameter

Tapered Small Rock Drill Bits 35CrMoV 28mm For Underground Drilling Mining

Tapered Small Rock Drill Bits 35CrMoV 28mm For Underground Drilling Mining

Coal Mine Use PDC Cutters For 32mm Anchor Drill Bits ISO9001

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