Diamond Core Drill Bits

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Dry Laser Welded Diamond Drill Bits Shark Tooth Design for Deep Hole Drilling

$11-19.20 Min. Order: 10 pieces

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Laser Welded Diamond Core Bit for Masonry and Deep Hole Drilling, Dry or Wet Use

$6-7.60 Min. Order: 100 pieces

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Diamond Core Drill Bits with Center Drills for Reinforced Concrete, Granite, and Marble, Wet Drilling, TiAlN Coated

$4.50-6 Min. Order: 10 pieces

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4-120mm Straight Shank Sintered Diamond Core Drill Bit for Glass, Tile, Ceramic, and Masonry, Gold Finish

$3.35 Min. Order: 5 pieces

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6-20mm M14 Thread Vacuum Brazed Diamond Core Drill Bits and Hole Saws

$1.55-2.22 Min. Order: 10 pieces

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Triangle Shank Dry/Wet Diamond Hole Saw and Core Drill Bit Set for Porcelain Tile, Ceramic, and Marble

$38.21 Min. Order: 1 set

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Diamond Core Drill Bits Laser Welded Zinc Finish for Masonry Marble Drilling

$10.85-20.71 Min. Order: 100 pieces

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Diamond Core Bit with Laser Welded Segment M14 5/8″-11 Connection Vacuum Brazed Body Diamond Hole Saw for Granite Cement

$5-26.30 Min. Order: 10 pieces

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HQ HQ3 Impregnated Diamond Core Drill Bit Washer for Hard Rock Limestone Drilling

$118.10-124.50 Min. Order: 1 piece

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Supplier Diamond Impregnated PQ PQ3 Core Bit for Rock Drilling Mining Drilling Rig Use

$180.40-194.50 Min. Order: 10 pieces

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

$18-132 Min. Order: 2 pieces

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68mm Vacuum Brazed M14 Diamond Core Drill Bit Diamond Hole Saw Boring Bits Set

$7 Min. Order: 10 pieces

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65mm Diamond Particle Core Drill Bit Set Alloy Steel for Marble Concrete

$1-9.14 Min. Order: 50 pieces

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Wireline HQ Impregnated Diamond 10mm 12mm Crown Hard Rock Core Drill Bits for Well Drilling

$20-80 Min. Order: 1 piece

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Toothed Gear-Like Single/Multi-Step Q Series PQ Diamond Drill Bits Forged Carbon Steel for Drilling

$85-89 Min. Order: 1 piece

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Manufacture Factory Custom Size Dry/Wet Reinforced Concrete Wall Diamond Hole Saw Core Drill Bits

$28.88 Min. Order: 10 pieces

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Premium High Frequency Welded Diamond Core Drill Bits for Delicate Tiles Dry Wet Cutting Crack Prevention Technology Wearable

$5.50-5.90 Min. Order: 10 pieces

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NQ Impregnated Diamond Bit Wedge Core Drill Bit Forged Carbon Steel New Condition Drilling Equipment for Ore Mining

$81-89 Min. Order: 1 piece

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Cobalt containing Diamond Core Drill Metal Drill Bit 25 400mm Split Type M22 Punching Tool Customizable Support

$5.18-35.20 Min. Order: 10 pieces

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Top Seller 30mm 300mm High Frequency Soldering 1 1 4 UNC Diamond Core Drill Bit for Masonry & Rebar Concrete Drilling Machine

$6.99 Min. Order: 50 pieces

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Forged Carbon Steel Impregnated Diamond Coring Drill Bit BQ NQ HQ PQ for Ore Mining Drilling Equipment

$56-155 Min. Order: 10 pieces

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API Certified Alloy Steel Carbide Diamond Core Drill Bit Forging 1 Piece High Efficiency Well Drilling Geological Drilling Tool

$60 Min. Order: 1 piece

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HERZO 6pcs M14 18mm 75mm Vacuum Brazed Marble Core Drill Bits Diamond Segment Premium Quality HCD6.0T Model

$36.65 Min. Order: 1 piece

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Customizable 16mm Thin Wall Diamond Core Drill Bit M14 Interface Laser Welded Diamond Hole Saw for Stone

$7-8.10 Min. Order: 5 pieces