Results forelectroplated drill bitfrom 374 Products.
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MZ73211B woodworking multi hole drilling machine Model mz73211b Max working diameter 35mm Max working depth 60mm Center distance between bits 32mm Numbers of spindle 21 pcs Spindle running speed 2840r/min motor power 1...
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Down the hole bit high quality and the lower price ISO9001&14001 OEM or according to your request best service. 1. Deliver maximum energy to drilling bit, fast drilling speed and ...
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Product Description HJ/HJT Series Tricone Bit Diameter from 7 7/8-17 1/2 inch,IADC Code from 437 to 547 Cutting Structure Enhancing the wear-resistance of cutting tooth by welding ...
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Horizontal Automatic Glass Drilling Machine This drilling machine has two drilling tips, one at up side and one at the lower side. When the glass is put on the table, it is fixed ...
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MZ73211B wood furniture drilling machine vertical & horizontal Model mz73211b Max working diameter 35mm Max working depth 60mm Center distance between bits 32mm Numbers of spindle 21 pcs Spindle running speed 2840r/min ...
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PDC anchor bit is mainly applied to drilling Anchor-network support hole in coal mine, therefore fast and high efficiency is guaranteed in cave excavating. And also used in water ...
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FGJ/GJTSeries Metal Sealed Roller Bearing Tricone Bit The Range of FGJ/GJT series bit is 12 1/4-17 1/2 inch and its IADC code from114 to 545. FGJ/GJT bit adopts metal seal with ...
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MZ73211B multi-hole drilling machine Model mz73211b Max working diameter 35mm Max working depth 60mm Center distance between bits 32mm Numbers of spindle 21 pcs Spindle running speed 2840r/min motor power 1.5kw Air ...
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Specification: 1. Tapered Button Bit for hard rock formation 2. Diameter: 28~42mm. 3. Taper Degree 4 46, 6, 7, 11, 12 degree etc. With carbide buttons hot pressed on bits bodies, ...
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MZ73211B wood multi drilling boring machine Model mz73211b Max working diameter 35mm Max working depth 60mm Center distance between bits 32mm Numbers of spindle 21 pcs Spindle running speed 2840r/min motor power 1.5kw ...
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Parameters of DTH bit (Down the hole drilling hammer) type drill diameter mm(inch) weight (kg) TH79(3.5inch) 90mm-100mm(3 1/2-3 7 /8) 4-4.5 DHD3.5 90mm-105mm(3 1/2-4 1/8) 4.5-5.5 ...
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Model mz73211b Max working diameter 35mm Max working depth 60mm Center distance between bits 32mm Numbers of spindle 21 pcs Spindle running speed 2840r/min motor power 1.5kw Air pressure 0.6-0.8MPa Overall size 1400*1300...
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Steel-teeth tricone rock roller drill bits for mining 1)can be hardened and surfaces treated with carbide for extra resilience. 2) for soft to medium hard rock. TCI Tricone rock ...
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Model mz73211b Max working diameter 35mm Max working depth 60mm Center distance between bits 32mm Numbers of spindle 21 pcs Spindle running speed 2840r/min motor power 1.5kw Air pressure 0.6-0.8MPa Overall size 1400*1300...
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DTH drill rod Our company is specialising in drilling rigs and drilling parts for decades. We have exported to more than 30 countries all over the world. We have kinds of drilling rigs, such as DTH (Down The Hole) ...
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Model mz73211b Max working diameter 35mm Max working depth 60mm Center distance between bits 32mm Numbers of spindle 21 pcs Spindle running speed 2840r/min motor power 1.5kw Air pressure 0.6-0.8MPa Overall size 1400*1300...
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Blast Furnace Taphole Drill Rod We are the Blast Furnace Taphole Drill Rod manufacturer,it is our featured product, then we can supply you high quality,competitive price with best ...
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Model mz73211b Max working diameter 35mm Max working depth 60mm Center distance between bits 32mm Numbers of spindle 21 pcs Spindle running speed 2840r/min motor power 1.5kw Air pressure 0.6-0.8MPa Overall size 1400*1300...
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Spherical button : good wearing resistance, suited to hard ground, abrasive to very abrasive. Parabolic button : fast penetration,suited to medium to hard rock,suitable for the ...
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With carbide buttons hot pressed on bits bodies, Tapered Button Bits have a very good drilling performance and long life time. Different diameters and taper degrees are available ...
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