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M14 Vacuum Brazed Diamond Hole Saw Core Drill Bits 5/8-11 Thread 152mm for Dry and Wet Drilling

$19.99-34.99 Min. Order: 1 piece

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5 1/2 Inch 140mm PDC Diamond Drill Bits for Oil Petroleum Water and Mining Rock Well Drilling

$3,600 Min. Order: 1 piece

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10-Piece Brazed Diamond Hole Saw Core Drill Bit Set with Aluminum Box for Stone Ceramic and Porcelain Tile

$2.86-9.21 Min. Order: 10 pieces

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M14 5/8-11 Vacuum Brazed Diamond Hole Saw Core Drill Bits for Porcelain Tile Ceramic Granite and Marble

$2.86-9.21 Min. Order: 10 pieces

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Diamond Hole Saw Core Drill Bit for Marble Granite Ceramic Porcelain Tile and Glass with Hex Shank

$0.48-5.18 Min. Order: 100 pieces

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Steel Straight Type Laser Welded Diamond Core Drill Bit 4mm 6mm 8mm for Masonry Construction

$6-7.60 Min. Order: 100 pieces

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Dry Diamond Core Drill Bit with SDS Plus Shank for Reinforced Concrete and Rebar Drilling

$5.90-35.80 Min. Order: 30 pieces

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Factory AQ Diamond Core Drill Bit for Hard Rock Drilling Geological Exploration Wireline Coring Tool

$43-68 Min. Order: 1 piece

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T6 86 Wireline Impregnated Diamond Core Drill Bits 86mm Crown Hard Rock Well Drilling Drilling Equipment

$70-80 Min. Order: 1 piece

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Hangfeng Laser Welded Diamond Drill Bit Carbon Steel Deep Hole Dry Drilling Customizable Wear Resistant Surface

$8.57-13.57 Min. Order: 100 pieces

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NQ Diamond Core Drill Bit for Well Drilling Forged Construction

$51-57 Min. Order: 1 set

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112mm PDC Core Drill Bit for Geological Exploration and Water Well Expansion Forged Drilling Tool

$19.50-20 Min. Order: 1 piece

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Diamond Tip Core Drill Bit for Granite and Stone Dry Use

$12 Min. Order: 10 pieces

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Diamond PDC Core Drill Bit for Geological Exploration Rock Core Drilling and Water Well Drilling

$25-215 Min. Order: 1 piece

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Diamond PDC Core Drill Bit for Stone

$3.21-15.98 Min. Order: 10 pieces

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Manufacturer 18 mm-400 mm Diamond Core Drill Bit for Masonry and Concrete Drilling

$5.29-71.24 Min. Order: 10 dozens

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High-Frequency Diamond Core Drill Bit for Core Drill Machines and Concrete Drilling

$21.92-24.35 Min. Order: 10 pieces

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3 Inch Dry Diamond Core Drill Bit for Concrete Drilling

$13.60 Min. Order: 10 pieces

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Diamond Core Drill Bit for Glass Drilling

$0.65 Min. Order: 100 pieces

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6 mm 8 mm 10 mm Electroplated Diamond Core Drill Bit for Porcelain Tile Glass Marble and Stone

$2 Min. Order: 10 pieces

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Steel Twist Laser-Welded Diamond Core Drill Bit for Marble Drilling

$7.71-10.54 Min. Order: 100 pieces

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Diamond Core Bit for Well Drilling Coal Mining and Geological Exploration

$56.10 Min. Order: 1 piece

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Countertop Opening Countersink Drill Bit for Masonry Drilling Zinc Finish 350mm Total Length 100mm Working Length

$6-7.60 Min. Order: 100 pieces

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Diamond Core Bits

$6.70-7 Min. Order: 10 pieces