Results for203mm down the hole drill bitsfrom 32980 Products.
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Ballistic / Spherical T45 For Long Hole Drilling 89mm Diameter Button Drill Bit T45 89mm Flat face with Spherical Button Bit: Product: T45 Button Bit Diameter: 89mm / 3 1/2 Inch ...
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Small Hole T11 ° Tapered rock drill tool cross type bit drill bit excellent drilling performance Water Well Drill Bits description Small hole tapered ground drill bit are the most ...
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57mm Length High Accuracy CNC Crown Dowel Drill Bits Tungsten Carpenter Tools YIDIAN Crown Dowel Drill Bits: YIDIAN crown blind hole drill bits ( Woodworking Carbide Dowel Boring ...
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Forging Tungsten Carbide Rock Drill Bits , Hard Rock Jack Hammer Chisel Drill Bits Application Chisel Drill Bit is generally used to drill holes within diameter of 50mm in middle ...
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Underground Mining Hammer Drill Bits / Down The Hole Hammer Tools 2 - 36" Hammer Drill Bits Introduction ROSCHEN is one the professional manufacturer and supplier of high ...
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STARRY HSS Twist Drill bits are cutting tools used to create cylindrical holes, almost always of circular cross-section. Bits are held in a tool called a drill, which rotates them ...
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T51 89mm 8X12 4X12 2X10 4 Holes Hard Rock Mining Drillin Bits Button Drill Bit Bit Diameter: 89mm/( 3 1/2 inch) Flushing hole:4 hole Buttons:14 Rock Class:Hard rock and medium hard ...
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Jack Hammer Rock Drill Bits Thread Button Bits For Road Construction Hole Drilling JCDRILL Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar ...
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DTH Bit DHD340A 152mm , DTH hammer Bit 6 1/2 inch concave, convex for Rock Blast hole Mining drilling Basic Information: 1. Model NO.: COP44, DHD340-115mm 2. Trademark: ROSCHEN 3. ...
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R32 T38 T45 T51 ST58 ST68 Rock Dome Reamer Button Drill Bit For Tunneling And Mining Description Reaming bits were widely used in quarrying or mining for blast hole drilling, with ...
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7° 11° 12° Tapered Rock Drilling Tools Small Hole Drill Button Bit Our Advantages: 1.Tapered button bits connect with tapered drill rod perfectly for drilling holes 2.Stable and ...
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T51 Rock Drill Blast Hole Tungsten Carbide Thread Drill bit For Mining Product Name: T51 rock drill blast hole tungsten carbide thread drill bit for mining Description: Button bit ...
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Rock drill spare parts T51 140mm tungsten carbide mining drilling button bits 3 holes Product Name: T51 rock drill blast hole tungsten carbide thread drill bit for mining ...
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Low Pressure CNC Milling DTH Drill Bits Underground Mining Drill Bit 68mm - 95mm Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock ...
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DTH High Pressure Mining Drilling Bits Stone Drilling Bits 110 - 113mm Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill ...
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Industrial Alloy Steel DTH Drill Bits Water Well Drilling Bit Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
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Tungsten Carbide Rock Drill Bits Through Reverse Circulation Drilling Bit Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill ...
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Tungsten Carbide Rock DTH Drill Bits , Through Reverse Circulation Drilling Bit Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock ...
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Diameter 80mm - 105mm Dth Drill Bits Rock Drilling Bits Low Air Pressure In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
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Low Pressure Milling DTH Drill Bits Underground Mining Drill Bit BR 95mm Product Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock ...
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