Copper Drill Bits

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BEILI HSS 4341 Twist Drill Bit 1.0 13mm Straight Shank for Wood Plastic Thin Iron Aluminum Copper Sheet Drilling

$0.16-0.21 Min. Order: 100 pieces

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99pcs Factory High Quality Fast Drilling Flute Twist Drill Bits Set For Steel soft Metal wood aluminum copper plastic

$3.70-5.40 Min. Order: 1 set

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HRC55 DLC Coated 2Flute Spotting Drill Bit for Precision Positioning on Aluminum Copper and Acrylic Materials

$2.32 Min. Order: 1 piece

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JR126 CNC Carbide Drill Bits Coating Customized Carbide Step Drill Bit for Aluminum Copper

$6-59 Min. Order: 10 pieces

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High Speed DLC Carbide Welded Center Drill Bits 10mm Shank 70mm Length Aluminum Copper Honeycomb Efficient Chip Removal

$21.43 Min. Order: 10 pieces

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Extra Long Straight Shank Solid Carbide Drill Bits for Copper Aluminum HRC Hardened Tungsten Steel Twist Drill 2.0mm-10.0mm

$33.08 Min. Order: 3 pieces

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Multi Function Drill Mining Rock Tapered Copper Drill Bits

$5.90-6.50 Min. Order: 5 pieces

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Drilling Carbide Tools 3XD 3.00-20.00mm Straight Shank Twist Drill Bit for Cnc Solid Carbide Hole Drill Bit for Copper

$8.82-88.78 Min. Order: 10 pieces

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Manufacturer Direct Sales Stone Tools 30mm Rock Drilling Cross Drill Bit for Copper Mine Drilling

$3 Min. Order: 1 unit

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High Precision Straight Shank Drill Bit Suitable for Multi Material Processing of Steel and Copper

$1.20-1.50 Min. Order: 3 pieces

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Tungsten Solid Carbide Bronze Coated CNC Drill Bit Drilling Drill Bits for Metal

$2.45-4.98 Min. Order: 10 pieces

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PDC Bit 28 30mm Diamond Composite Full Piece Half Piece Reinforced Double-Wing Anchor Bit Copper Made in China

$2.73-4.16 Min. Order: 1 piece

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Metal Drill Bits 10mm 8mm 6mm 3.2mm 3mm All Sizes

$1.30 Min. Order: 500 pieces

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13pcs HSS Drill Bit Set 13-Piece 135° Tip Hex Shank for Steel Aluminum Copper 1/16 to 1/4

$0.95-0.99 Min. Order: 100 sets

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Sparkless Non Sparking Drill Bit Non Magnetic Drill Bit

$49.11-66.82 Min. Order: 1 piece

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Solid Tungsten Carbide CNC Router Bits Twist Drill Tools for Micro Drilling Effective on Steel Copper Brass Fresa

$2.50-3.40 Min. Order: 10 pieces

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3PCS Step Drill Bits Titanium Coated 3 12mm 4 12mm 4 20mm with Hexagon Shank Multi Functional Drill Bit

$1.50 Min. Order: 1 set

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Manufacturer Direct Sales JinDu Tungsten Carbide 30mm Rock Drilling Cross Drill Bit for Copper Mine Drilling

$12.50-13 Min. Order: 100 pieces

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Medium Sharp Cutting Diamond Core Drill Bit 1 1 4 Reinforced Masonry Concrete Marble Drilling Construction Bit Copper Welded

$25 Min. Order: 1 piece

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Steel Aluminium Iron Brass Copper Drill Bits for Versatile Materials

$6.50-7 Min. Order: 1 piece

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Tungsten Carbide Drill Bits

$2.50 Min. Order: 2 pieces

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12-65MM Magnetic Annular Cutter for Stainless Steel Metal Alloy Copper 19mm Shank Drill Bit

$12.70-17 Min. Order: 2 pieces

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HSS Metal Alloy Straight Shank Twist Drill Bits Apply To Electric Drilling For Iron

$0.10 Min. Order: 10 pieces

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HSS Hex Shank Tap Drill Bits M3-M10 Metric Tapping Drilling Bits Without Coating for Die Steel Iron Copper

$8-12 Min. Order: 10 pieces